21053841732

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1\times {\mathrm{239}}^1$

素因数の和:394

約数の個数: 432

約数和(自身を含む): 70270986240

約数和(自身を除く): 49217144508

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 81, 84, 99, 107, 108, 121, 126, 132, 154, 162, 189, 198, 214, 231, 239, 242, 243, 252, 297, 308, 321, 324, 363, 378, 396, 428, 462, 478, 484, 486, 567, 594, 642, 693, 717, 726, 749, 756, 847, 891, 924, 956, 963, 972, 1089, 1134, 1177, 1188, 1284, 1386, 1434, 1452, 1498, 1673, 1694, 1701, 1782, 1926, 2079, 2151, 2178, 2247, 2268, 2354, 2541, 2629, 2673, 2772, 2868, 2889, 2996, 3267, 3346, 3388, 3402, 3531, 3564, 3852, 4158, 4302, 4356, 4494, 4708, 5019, 5082, 5258, 5346, 5778, 6237, 6453, 6534, 6692, 6741, 6804, 7062, 7623, 7887, 8239, 8316, 8604, 8667, 8988, 9801, 10038, 10164, 10516, 10593, 10692, 11556, 12474, 12906, 12947, 13068, 13482, 14124, 15057, 15246, 15774, 16478, 17334, 18403, 18711, 19359, 19602, 20076, 20223, 21186, 22869, 23661, 24717, 24948, 25573, 25812, 25894, 26001, 26964, 28919, 29403, 30114, 30492, 31548, 31779, 32956, 34668, 36806, 37422, 38718, 38841, 39204, 40446, 42372, 45171, 45738, 47322, 49434, 51146, 51788, 52002, 55209, 57838, 58077, 58806, 60228, 60669, 63558, 68607, 70983, 73612, 74151, 74844, 76719, 77436, 77682, 80892, 86757, 90342, 90629, 91476, 94644, 95337, 98868, 102292, 104004, 110418, 115676, 116154, 116523, 117612, 121338, 127116, 135513, 137214, 141966, 148302, 153438, 155364, 165627, 173514, 179011, 180684, 181258, 182007, 190674, 202433, 205821, 212949, 220836, 222453, 230157, 232308, 233046, 242676, 260271, 271026, 271887, 274428, 281303, 283932, 286011, 296604, 306876, 331254, 347028, 349569, 358022, 362516, 364014, 381348, 404866, 406539, 411642, 425898, 444906, 460314, 466092, 496881, 520542, 537033, 542052, 543774, 562606, 572022, 607299, 638847, 662508, 667359, 690471, 699138, 716044, 728028, 780813, 809732, 813078, 815661, 823284, 843909, 851796, 889812, 920628, 993762, 1041084, 1048707, 1074066, 1087548, 1125212, 1144044, 1214598, 1277694, 1334718, 1380942, 1398276, 1490643, 1561626, 1611099, 1626156, 1631322, 1687818, 1821897, 1969121, 1987524, 2002077, 2071413, 2097414, 2148132, 2342439, 2429196, 2446983, 2531727, 2555388, 2669436, 2761884, 2981286, 3094333, 3123252, 3146121, 3222198, 3262644, 3375636, 3643794, 3938242, 4004154, 4142826, 4194828, 4471929, 4684878, 4833297, 4893966, 5063454, 5465691, 5907363, 5962572, 6188666, 6214239, 6292242, 6444396, 7027317, 7287588, 7340949, 7595181, 7876484, 8008308, 8285652, 8943858, 9282999, 9369756, 9666594, 9787932, 10126908, 10931382, 11814726, 12377332, 12428478, 12584484, 14054634, 14499891, 14681898, 15190362, 16397073, 17722089, 17887716, 18565998, 19333188, 21660331, 21862764, 22022847, 22785543, 23629452, 24856956, 27848997, 28109268, 28999782, 29363796, 30380724, 32794146, 35444178, 37131996, 43320662, 43499673, 44045694, 45571086, 49191219, 53166267, 55697994, 57999564, 64980993, 65588292, 68356629, 70888356, 83546991, 86641324, 86999346, 88091388, 91142172, 98382438, 106332534, 111395988, 129961986, 136713258, 159498801, 167093982, 173998692, 194942979, 196764876, 212665068, 250640973, 259923972, 273426516, 318997602, 334187964, 389885958, 478496403, 501281946, 584828937, 637995204, 751922919, 779771916, 956992806, 1002563892, 1169657874, 1503845838, 1754486811, 1913985612, 2339315748, 3007691676, 3508973622, 5263460433, 7017947244, 10526920866, 21053841732]

約数ペア:

[(1, 21053841732), (2, 10526920866), (3, 7017947244), (4, 5263460433), (6, 3508973622), (7, 3007691676), (9, 2339315748), (11, 1913985612), (12, 1754486811), (14, 1503845838), (18, 1169657874), (21, 1002563892), (22, 956992806), (27, 779771916), (28, 751922919), (33, 637995204), (36, 584828937), (42, 501281946), (44, 478496403), (54, 389885958), (63, 334187964), (66, 318997602), (77, 273426516), (81, 259923972), (84, 250640973), (99, 212665068), (107, 196764876), (108, 194942979), (121, 173998692), (126, 167093982), (132, 159498801), (154, 136713258), (162, 129961986), (189, 111395988), (198, 106332534), (214, 98382438), (231, 91142172), (239, 88091388), (242, 86999346), (243, 86641324), (252, 83546991), (297, 70888356), (308, 68356629), (321, 65588292), (324, 64980993), (363, 57999564), (378, 55697994), (396, 53166267), (428, 49191219), (462, 45571086), (478, 44045694), (484, 43499673), (486, 43320662), (567, 37131996), (594, 35444178), (642, 32794146), (693, 30380724), (717, 29363796), (726, 28999782), (749, 28109268), (756, 27848997), (847, 24856956), (891, 23629452), (924, 22785543), (956, 22022847), (963, 21862764), (972, 21660331), (1089, 19333188), (1134, 18565998), (1177, 17887716), (1188, 17722089), (1284, 16397073), (1386, 15190362), (1434, 14681898), (1452, 14499891), (1498, 14054634), (1673, 12584484), (1694, 12428478), (1701, 12377332), (1782, 11814726), (1926, 10931382), (2079, 10126908), (2151, 9787932), (2178, 9666594), (2247, 9369756), (2268, 9282999), (2354, 8943858), (2541, 8285652), (2629, 8008308), (2673, 7876484), (2772, 7595181), (2868, 7340949), (2889, 7287588), (2996, 7027317), (3267, 6444396), (3346, 6292242), (3388, 6214239), (3402, 6188666), (3531, 5962572), (3564, 5907363), (3852, 5465691), (4158, 5063454), (4302, 4893966), (4356, 4833297), (4494, 4684878), (4708, 4471929), (5019, 4194828), (5082, 4142826), (5258, 4004154), (5346, 3938242), (5778, 3643794), (6237, 3375636), (6453, 3262644), (6534, 3222198), (6692, 3146121), (6741, 3123252), (6804, 3094333), (7062, 2981286), (7623, 2761884), (7887, 2669436), (8239, 2555388), (8316, 2531727), (8604, 2446983), (8667, 2429196), (8988, 2342439), (9801, 2148132), (10038, 2097414), (10164, 2071413), (10516, 2002077), (10593, 1987524), (10692, 1969121), (11556, 1821897), (12474, 1687818), (12906, 1631322), (12947, 1626156), (13068, 1611099), (13482, 1561626), (14124, 1490643), (15057, 1398276), (15246, 1380942), (15774, 1334718), (16478, 1277694), (17334, 1214598), (18403, 1144044), (18711, 1125212), (19359, 1087548), (19602, 1074066), (20076, 1048707), (20223, 1041084), (21186, 993762), (22869, 920628), (23661, 889812), (24717, 851796), (24948, 843909), (25573, 823284), (25812, 815661), (25894, 813078), (26001, 809732), (26964, 780813), (28919, 728028), (29403, 716044), (30114, 699138), (30492, 690471), (31548, 667359), (31779, 662508), (32956, 638847), (34668, 607299), (36806, 572022), (37422, 562606), (38718, 543774), (38841, 542052), (39204, 537033), (40446, 520542), (42372, 496881), (45171, 466092), (45738, 460314), (47322, 444906), (49434, 425898), (51146, 411642), (51788, 406539), (52002, 404866), (55209, 381348), (57838, 364014), (58077, 362516), (58806, 358022), (60228, 349569), (60669, 347028), (63558, 331254), (68607, 306876), (70983, 296604), (73612, 286011), (74151, 283932), (74844, 281303), (76719, 274428), (77436, 271887), (77682, 271026), (80892, 260271), (86757, 242676), (90342, 233046), (90629, 232308), (91476, 230157), (94644, 222453), (95337, 220836), (98868, 212949), (102292, 205821), (104004, 202433), (110418, 190674), (115676, 182007), (116154, 181258), (116523, 180684), (117612, 179011), (121338, 173514), (127116, 165627), (135513, 155364), (137214, 153438), (141966, 148302)]