1519481664

素因数分解:

$2^6\times 3^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{859}}^1$

素因数の和:997

約数の個数: 168

約数和(自身を含む): 4532193120

約数和(自身を除く): 3012711456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 83, 96, 111, 144, 148, 166, 192, 222, 249, 288, 296, 332, 333, 444, 498, 576, 592, 664, 666, 747, 859, 888, 996, 1184, 1328, 1332, 1494, 1718, 1776, 1992, 2368, 2577, 2656, 2664, 2988, 3071, 3436, 3552, 3984, 5154, 5312, 5328, 5976, 6142, 6872, 7104, 7731, 7968, 9213, 10308, 10656, 11952, 12284, 13744, 15462, 15936, 18426, 20616, 21312, 23904, 24568, 27488, 27639, 30924, 31783, 36852, 41232, 47808, 49136, 54976, 55278, 61848, 63566, 71297, 73704, 82464, 95349, 98272, 110556, 123696, 127132, 142594, 147408, 164928, 190698, 196544, 213891, 221112, 247392, 254264, 285188, 286047, 294816, 381396, 427782, 442224, 494784, 508528, 570376, 572094, 589632, 641673, 762792, 855564, 884448, 1017056, 1140752, 1144188, 1283346, 1525584, 1711128, 1768896, 2034112, 2281504, 2288376, 2566692, 2637989, 3051168, 3422256, 4563008, 4576752, 5133384, 5275978, 6102336, 6844512, 7913967, 9153504, 10266768, 10551956, 13689024, 15827934, 18307008, 20533536, 21103912, 23741901, 31655868, 41067072, 42207824, 47483802, 63311736, 84415648, 94967604, 126623472, 168831296, 189935208, 253246944, 379870416, 506493888, 759740832, 1519481664]

約数ペア:

[(1, 1519481664), (2, 759740832), (3, 506493888), (4, 379870416), (6, 253246944), (8, 189935208), (9, 168831296), (12, 126623472), (16, 94967604), (18, 84415648), (24, 63311736), (32, 47483802), (36, 42207824), (37, 41067072), (48, 31655868), (64, 23741901), (72, 21103912), (74, 20533536), (83, 18307008), (96, 15827934), (111, 13689024), (144, 10551956), (148, 10266768), (166, 9153504), (192, 7913967), (222, 6844512), (249, 6102336), (288, 5275978), (296, 5133384), (332, 4576752), (333, 4563008), (444, 3422256), (498, 3051168), (576, 2637989), (592, 2566692), (664, 2288376), (666, 2281504), (747, 2034112), (859, 1768896), (888, 1711128), (996, 1525584), (1184, 1283346), (1328, 1144188), (1332, 1140752), (1494, 1017056), (1718, 884448), (1776, 855564), (1992, 762792), (2368, 641673), (2577, 589632), (2656, 572094), (2664, 570376), (2988, 508528), (3071, 494784), (3436, 442224), (3552, 427782), (3984, 381396), (5154, 294816), (5312, 286047), (5328, 285188), (5976, 254264), (6142, 247392), (6872, 221112), (7104, 213891), (7731, 196544), (7968, 190698), (9213, 164928), (10308, 147408), (10656, 142594), (11952, 127132), (12284, 123696), (13744, 110556), (15462, 98272), (15936, 95349), (18426, 82464), (20616, 73704), (21312, 71297), (23904, 63566), (24568, 61848), (27488, 55278), (27639, 54976), (30924, 49136), (31783, 47808), (36852, 41232)]