18902845248

素因数分解:

$2^6\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{15107}}^1$

素因数の和:15162

約数の個数: 224

約数和(自身を含む): 61398912000

約数和(自身を除く): 42496066752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 64, 76, 84, 96, 98, 112, 114, 133, 147, 152, 168, 192, 196, 224, 228, 266, 294, 304, 336, 343, 392, 399, 448, 456, 532, 588, 608, 672, 686, 784, 798, 912, 931, 1029, 1064, 1176, 1216, 1344, 1372, 1568, 1596, 1824, 1862, 2058, 2128, 2352, 2744, 2793, 3136, 3192, 3648, 3724, 4116, 4256, 4704, 5488, 5586, 6384, 6517, 7448, 8232, 8512, 9408, 10976, 11172, 12768, 13034, 14896, 15107, 16464, 19551, 21952, 22344, 25536, 26068, 29792, 30214, 32928, 39102, 44688, 45321, 52136, 59584, 60428, 65856, 78204, 89376, 90642, 104272, 105749, 120856, 156408, 178752, 181284, 208544, 211498, 241712, 287033, 312816, 317247, 362568, 417088, 422996, 483424, 574066, 625632, 634494, 725136, 740243, 845992, 861099, 966848, 1148132, 1251264, 1268988, 1450272, 1480486, 1691984, 1722198, 2009231, 2220729, 2296264, 2537976, 2900544, 2960972, 3383968, 3444396, 4018462, 4441458, 4592528, 5075952, 5181701, 5921944, 6027693, 6767936, 6888792, 8036924, 8882916, 9185056, 10151904, 10363402, 11843888, 12055386, 13777584, 14064617, 15545103, 16073848, 17765832, 18370112, 20303808, 20726804, 23687776, 24110772, 27555168, 28129234, 31090206, 32147696, 35531664, 41453608, 42193851, 47375552, 48221544, 55110336, 56258468, 62180412, 64295392, 71063328, 82907216, 84387702, 96443088, 98452319, 112516936, 124360824, 128590784, 142126656, 165814432, 168775404, 192886176, 196904638, 225033872, 248721648, 295356957, 331628864, 337550808, 385772352, 393809276, 450067744, 497443296, 590713914, 675101616, 787618552, 900135488, 994886592, 1181427828, 1350203232, 1575237104, 2362855656, 2700406464, 3150474208, 4725711312, 6300948416, 9451422624, 18902845248]

約数ペア:

[(1, 18902845248), (2, 9451422624), (3, 6300948416), (4, 4725711312), (6, 3150474208), (7, 2700406464), (8, 2362855656), (12, 1575237104), (14, 1350203232), (16, 1181427828), (19, 994886592), (21, 900135488), (24, 787618552), (28, 675101616), (32, 590713914), (38, 497443296), (42, 450067744), (48, 393809276), (49, 385772352), (56, 337550808), (57, 331628864), (64, 295356957), (76, 248721648), (84, 225033872), (96, 196904638), (98, 192886176), (112, 168775404), (114, 165814432), (133, 142126656), (147, 128590784), (152, 124360824), (168, 112516936), (192, 98452319), (196, 96443088), (224, 84387702), (228, 82907216), (266, 71063328), (294, 64295392), (304, 62180412), (336, 56258468), (343, 55110336), (392, 48221544), (399, 47375552), (448, 42193851), (456, 41453608), (532, 35531664), (588, 32147696), (608, 31090206), (672, 28129234), (686, 27555168), (784, 24110772), (798, 23687776), (912, 20726804), (931, 20303808), (1029, 18370112), (1064, 17765832), (1176, 16073848), (1216, 15545103), (1344, 14064617), (1372, 13777584), (1568, 12055386), (1596, 11843888), (1824, 10363402), (1862, 10151904), (2058, 9185056), (2128, 8882916), (2352, 8036924), (2744, 6888792), (2793, 6767936), (3136, 6027693), (3192, 5921944), (3648, 5181701), (3724, 5075952), (4116, 4592528), (4256, 4441458), (4704, 4018462), (5488, 3444396), (5586, 3383968), (6384, 2960972), (6517, 2900544), (7448, 2537976), (8232, 2296264), (8512, 2220729), (9408, 2009231), (10976, 1722198), (11172, 1691984), (12768, 1480486), (13034, 1450272), (14896, 1268988), (15107, 1251264), (16464, 1148132), (19551, 966848), (21952, 861099), (22344, 845992), (25536, 740243), (26068, 725136), (29792, 634494), (30214, 625632), (32928, 574066), (39102, 483424), (44688, 422996), (45321, 417088), (52136, 362568), (59584, 317247), (60428, 312816), (65856, 287033), (78204, 241712), (89376, 211498), (90642, 208544), (104272, 181284), (105749, 178752), (120856, 156408)]