2020201596

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:194

約数の個数: 432

約数和(自身を含む): 6856799040

約数和(自身を除く): 4836597444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 23, 28, 29, 34, 36, 42, 46, 49, 51, 58, 63, 68, 69, 84, 87, 92, 98, 101, 102, 116, 119, 126, 138, 147, 153, 161, 174, 196, 202, 203, 204, 207, 238, 252, 261, 276, 294, 303, 306, 322, 348, 357, 391, 404, 406, 414, 441, 476, 483, 493, 522, 588, 606, 609, 612, 644, 667, 707, 714, 782, 812, 828, 833, 882, 909, 966, 986, 1044, 1071, 1127, 1173, 1212, 1218, 1334, 1414, 1421, 1428, 1449, 1479, 1564, 1666, 1717, 1764, 1818, 1827, 1932, 1972, 2001, 2121, 2142, 2254, 2323, 2346, 2436, 2499, 2668, 2737, 2828, 2842, 2898, 2929, 2958, 3332, 3381, 3434, 3451, 3519, 3636, 3654, 4002, 4242, 4263, 4284, 4437, 4508, 4646, 4669, 4692, 4949, 4998, 5151, 5474, 5684, 5796, 5858, 5916, 6003, 6363, 6762, 6868, 6902, 6969, 7038, 7308, 7497, 8004, 8211, 8484, 8526, 8787, 8874, 9292, 9338, 9898, 9996, 10143, 10302, 10353, 10948, 11339, 11716, 12006, 12019, 12726, 12789, 13524, 13804, 13938, 14007, 14076, 14847, 14994, 15453, 16261, 16422, 17052, 17574, 17748, 18676, 19159, 19796, 20286, 20503, 20604, 20706, 20907, 22678, 24012, 24038, 24157, 24633, 25452, 25578, 26361, 27876, 28014, 29694, 29988, 30906, 31059, 32522, 32683, 32844, 34017, 35148, 36057, 38318, 39491, 40572, 41006, 41412, 41814, 42021, 44541, 45356, 48076, 48314, 48783, 49266, 49793, 51156, 52722, 56028, 57477, 59388, 61509, 61812, 62118, 65044, 65366, 67367, 68034, 72114, 72471, 76636, 78982, 79373, 82012, 83628, 84042, 84133, 89082, 96628, 97566, 98049, 98532, 99586, 102051, 105444, 108171, 113827, 114954, 118473, 123018, 124236, 130732, 134734, 136068, 143521, 144228, 144942, 146349, 149379, 157964, 158746, 168084, 168266, 172431, 178164, 184527, 195132, 196098, 199172, 202101, 204102, 216342, 217413, 227654, 229908, 236946, 238119, 246036, 252399, 269468, 276437, 287042, 289884, 292698, 294147, 298758, 317492, 336532, 341481, 344862, 348551, 355419, 369054, 392196, 404202, 408204, 430563, 432684, 434826, 448137, 455308, 471569, 473892, 476238, 504798, 552874, 555611, 574084, 585396, 588294, 597516, 606303, 682962, 689724, 697102, 710838, 714357, 738108, 757197, 808404, 829311, 861126, 869652, 896274, 943138, 952476, 1009596, 1024443, 1045653, 1105748, 1111222, 1145239, 1176588, 1212606, 1291689, 1365924, 1394204, 1414707, 1421676, 1428714, 1514394, 1658622, 1666833, 1722252, 1792548, 1886276, 1935059, 2048886, 2091306, 2222444, 2290478, 2425212, 2439857, 2487933, 2583378, 2829414, 2857428, 3028788, 3136959, 3300983, 3317244, 3333666, 3435717, 3870118, 4097772, 4182612, 4244121, 4580956, 4879714, 4975866, 5000499, 5166756, 5658828, 5805177, 6273918, 6601966, 6667332, 6871434, 7319571, 7740236, 8016673, 8488242, 9759428, 9902949, 9951732, 10000998, 10307151, 11610354, 12547836, 13203932, 13742868, 14639142, 16033346, 16976484, 17415531, 19805898, 20001996, 20614302, 21958713, 23220708, 24050019, 29278284, 29708847, 32066692, 34831062, 39611796, 41228604, 43917426, 48100038, 56116711, 59417694, 69662124, 72150057, 87834852, 96200076, 112233422, 118835388, 144300114, 168350133, 224466844, 288600228, 336700266, 505050399, 673400532, 1010100798, 2020201596]

約数ペア:

[(1, 2020201596), (2, 1010100798), (3, 673400532), (4, 505050399), (6, 336700266), (7, 288600228), (9, 224466844), (12, 168350133), (14, 144300114), (17, 118835388), (18, 112233422), (21, 96200076), (23, 87834852), (28, 72150057), (29, 69662124), (34, 59417694), (36, 56116711), (42, 48100038), (46, 43917426), (49, 41228604), (51, 39611796), (58, 34831062), (63, 32066692), (68, 29708847), (69, 29278284), (84, 24050019), (87, 23220708), (92, 21958713), (98, 20614302), (101, 20001996), (102, 19805898), (116, 17415531), (119, 16976484), (126, 16033346), (138, 14639142), (147, 13742868), (153, 13203932), (161, 12547836), (174, 11610354), (196, 10307151), (202, 10000998), (203, 9951732), (204, 9902949), (207, 9759428), (238, 8488242), (252, 8016673), (261, 7740236), (276, 7319571), (294, 6871434), (303, 6667332), (306, 6601966), (322, 6273918), (348, 5805177), (357, 5658828), (391, 5166756), (404, 5000499), (406, 4975866), (414, 4879714), (441, 4580956), (476, 4244121), (483, 4182612), (493, 4097772), (522, 3870118), (588, 3435717), (606, 3333666), (609, 3317244), (612, 3300983), (644, 3136959), (667, 3028788), (707, 2857428), (714, 2829414), (782, 2583378), (812, 2487933), (828, 2439857), (833, 2425212), (882, 2290478), (909, 2222444), (966, 2091306), (986, 2048886), (1044, 1935059), (1071, 1886276), (1127, 1792548), (1173, 1722252), (1212, 1666833), (1218, 1658622), (1334, 1514394), (1414, 1428714), (1421, 1421676), (1428, 1414707), (1449, 1394204), (1479, 1365924), (1564, 1291689), (1666, 1212606), (1717, 1176588), (1764, 1145239), (1818, 1111222), (1827, 1105748), (1932, 1045653), (1972, 1024443), (2001, 1009596), (2121, 952476), (2142, 943138), (2254, 896274), (2323, 869652), (2346, 861126), (2436, 829311), (2499, 808404), (2668, 757197), (2737, 738108), (2828, 714357), (2842, 710838), (2898, 697102), (2929, 689724), (2958, 682962), (3332, 606303), (3381, 597516), (3434, 588294), (3451, 585396), (3519, 574084), (3636, 555611), (3654, 552874), (4002, 504798), (4242, 476238), (4263, 473892), (4284, 471569), (4437, 455308), (4508, 448137), (4646, 434826), (4669, 432684), (4692, 430563), (4949, 408204), (4998, 404202), (5151, 392196), (5474, 369054), (5684, 355419), (5796, 348551), (5858, 344862), (5916, 341481), (6003, 336532), (6363, 317492), (6762, 298758), (6868, 294147), (6902, 292698), (6969, 289884), (7038, 287042), (7308, 276437), (7497, 269468), (8004, 252399), (8211, 246036), (8484, 238119), (8526, 236946), (8787, 229908), (8874, 227654), (9292, 217413), (9338, 216342), (9898, 204102), (9996, 202101), (10143, 199172), (10302, 196098), (10353, 195132), (10948, 184527), (11339, 178164), (11716, 172431), (12006, 168266), (12019, 168084), (12726, 158746), (12789, 157964), (13524, 149379), (13804, 146349), (13938, 144942), (14007, 144228), (14076, 143521), (14847, 136068), (14994, 134734), (15453, 130732), (16261, 124236), (16422, 123018), (17052, 118473), (17574, 114954), (17748, 113827), (18676, 108171), (19159, 105444), (19796, 102051), (20286, 99586), (20503, 98532), (20604, 98049), (20706, 97566), (20907, 96628), (22678, 89082), (24012, 84133), (24038, 84042), (24157, 83628), (24633, 82012), (25452, 79373), (25578, 78982), (26361, 76636), (27876, 72471), (28014, 72114), (29694, 68034), (29988, 67367), (30906, 65366), (31059, 65044), (32522, 62118), (32683, 61812), (32844, 61509), (34017, 59388), (35148, 57477), (36057, 56028), (38318, 52722), (39491, 51156), (40572, 49793), (41006, 49266), (41412, 48783), (41814, 48314), (42021, 48076), (44541, 45356)]