2918550180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1$

素因数の和:507

約数の個数: 384

約数和(自身を含む): 10650157056

約数和(自身を除く): 7731606876

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 31, 35, 39, 42, 43, 52, 60, 62, 65, 70, 78, 84, 86, 91, 93, 105, 124, 129, 130, 140, 155, 156, 172, 182, 186, 195, 210, 215, 217, 258, 260, 273, 301, 310, 364, 372, 390, 401, 403, 420, 430, 434, 455, 465, 516, 546, 559, 602, 620, 645, 651, 780, 802, 806, 860, 868, 903, 910, 930, 1085, 1092, 1118, 1203, 1204, 1209, 1290, 1302, 1333, 1365, 1505, 1604, 1612, 1677, 1806, 1820, 1860, 2005, 2015, 2170, 2236, 2406, 2418, 2580, 2604, 2666, 2730, 2795, 2807, 2821, 3010, 3255, 3354, 3612, 3913, 3999, 4010, 4030, 4340, 4515, 4812, 4836, 5213, 5332, 5460, 5590, 5614, 5642, 6015, 6020, 6045, 6510, 6665, 6708, 7826, 7998, 8020, 8060, 8385, 8421, 8463, 9030, 9331, 10426, 11180, 11228, 11284, 11739, 12030, 12090, 12431, 13020, 13330, 14035, 14105, 15639, 15652, 15996, 16770, 16842, 16926, 17243, 17329, 18060, 18662, 19565, 19995, 20852, 23478, 24060, 24180, 24862, 26065, 26660, 27993, 28070, 28210, 31278, 33540, 33684, 33852, 34486, 34658, 36491, 37293, 37324, 39130, 39990, 42105, 42315, 46655, 46956, 49724, 51729, 51987, 52130, 55986, 56140, 56420, 58695, 62155, 62556, 68972, 69316, 72982, 74586, 78195, 78260, 79980, 84210, 84630, 86215, 86645, 87017, 93310, 103458, 103974, 104260, 109473, 111972, 117390, 120701, 121303, 124310, 139965, 145964, 149172, 156390, 161603, 168420, 169260, 172430, 173290, 174034, 182455, 186465, 186620, 206916, 207948, 218946, 224159, 234780, 241402, 242606, 248620, 258645, 259935, 261051, 279930, 312780, 323206, 344860, 346580, 348068, 362103, 363909, 364910, 372930, 435085, 437892, 448318, 482804, 484809, 485212, 517290, 519870, 522102, 534533, 547365, 559860, 603505, 606515, 646412, 672477, 724206, 727818, 729820, 745860, 808015, 870170, 896636, 969618, 1034580, 1039740, 1044204, 1069066, 1094730, 1120795, 1131221, 1207010, 1213030, 1305255, 1344954, 1448412, 1455636, 1569113, 1603599, 1616030, 1740340, 1810515, 1819545, 1939236, 2138132, 2189460, 2241590, 2262442, 2414020, 2424045, 2426060, 2610510, 2672665, 2689908, 3138226, 3207198, 3232060, 3362385, 3393663, 3621030, 3639090, 3741731, 4483180, 4524884, 4707339, 4848090, 5221020, 5345330, 5656105, 6276452, 6414396, 6724770, 6787326, 6948929, 7242060, 7278180, 7483462, 7845565, 8017995, 9414678, 9696180, 10690660, 11225193, 11312210, 13449540, 13574652, 13897858, 14966924, 15691130, 16035990, 16968315, 18708655, 18829356, 20846787, 22450386, 22624420, 23536695, 27795716, 31382260, 32071980, 33936630, 34744645, 37417310, 41693574, 44900772, 47073390, 48642503, 56125965, 67873260, 69489290, 74834620, 83387148, 94146780, 97285006, 104233935, 112251930, 138978580, 145927509, 194570012, 208467870, 224503860, 243212515, 291855018, 416935740, 486425030, 583710036, 729637545, 972850060, 1459275090, 2918550180]

約数ペア:

[(1, 2918550180), (2, 1459275090), (3, 972850060), (4, 729637545), (5, 583710036), (6, 486425030), (7, 416935740), (10, 291855018), (12, 243212515), (13, 224503860), (14, 208467870), (15, 194570012), (20, 145927509), (21, 138978580), (26, 112251930), (28, 104233935), (30, 97285006), (31, 94146780), (35, 83387148), (39, 74834620), (42, 69489290), (43, 67873260), (52, 56125965), (60, 48642503), (62, 47073390), (65, 44900772), (70, 41693574), (78, 37417310), (84, 34744645), (86, 33936630), (91, 32071980), (93, 31382260), (105, 27795716), (124, 23536695), (129, 22624420), (130, 22450386), (140, 20846787), (155, 18829356), (156, 18708655), (172, 16968315), (182, 16035990), (186, 15691130), (195, 14966924), (210, 13897858), (215, 13574652), (217, 13449540), (258, 11312210), (260, 11225193), (273, 10690660), (301, 9696180), (310, 9414678), (364, 8017995), (372, 7845565), (390, 7483462), (401, 7278180), (403, 7242060), (420, 6948929), (430, 6787326), (434, 6724770), (455, 6414396), (465, 6276452), (516, 5656105), (546, 5345330), (559, 5221020), (602, 4848090), (620, 4707339), (645, 4524884), (651, 4483180), (780, 3741731), (802, 3639090), (806, 3621030), (860, 3393663), (868, 3362385), (903, 3232060), (910, 3207198), (930, 3138226), (1085, 2689908), (1092, 2672665), (1118, 2610510), (1203, 2426060), (1204, 2424045), (1209, 2414020), (1290, 2262442), (1302, 2241590), (1333, 2189460), (1365, 2138132), (1505, 1939236), (1604, 1819545), (1612, 1810515), (1677, 1740340), (1806, 1616030), (1820, 1603599), (1860, 1569113), (2005, 1455636), (2015, 1448412), (2170, 1344954), (2236, 1305255), (2406, 1213030), (2418, 1207010), (2580, 1131221), (2604, 1120795), (2666, 1094730), (2730, 1069066), (2795, 1044204), (2807, 1039740), (2821, 1034580), (3010, 969618), (3255, 896636), (3354, 870170), (3612, 808015), (3913, 745860), (3999, 729820), (4010, 727818), (4030, 724206), (4340, 672477), (4515, 646412), (4812, 606515), (4836, 603505), (5213, 559860), (5332, 547365), (5460, 534533), (5590, 522102), (5614, 519870), (5642, 517290), (6015, 485212), (6020, 484809), (6045, 482804), (6510, 448318), (6665, 437892), (6708, 435085), (7826, 372930), (7998, 364910), (8020, 363909), (8060, 362103), (8385, 348068), (8421, 346580), (8463, 344860), (9030, 323206), (9331, 312780), (10426, 279930), (11180, 261051), (11228, 259935), (11284, 258645), (11739, 248620), (12030, 242606), (12090, 241402), (12431, 234780), (13020, 224159), (13330, 218946), (14035, 207948), (14105, 206916), (15639, 186620), (15652, 186465), (15996, 182455), (16770, 174034), (16842, 173290), (16926, 172430), (17243, 169260), (17329, 168420), (18060, 161603), (18662, 156390), (19565, 149172), (19995, 145964), (20852, 139965), (23478, 124310), (24060, 121303), (24180, 120701), (24862, 117390), (26065, 111972), (26660, 109473), (27993, 104260), (28070, 103974), (28210, 103458), (31278, 93310), (33540, 87017), (33684, 86645), (33852, 86215), (34486, 84630), (34658, 84210), (36491, 79980), (37293, 78260), (37324, 78195), (39130, 74586), (39990, 72982), (42105, 69316), (42315, 68972), (46655, 62556), (46956, 62155), (49724, 58695), (51729, 56420), (51987, 56140), (52130, 55986)]