985275072

素因数分解:

$2^6\times 3^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{557}}^1$

素因数の和:695

約数の個数: 168

約数和(自身を含む): 2940655536

約数和(自身を除く): 1955380464

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, 557, 576, 592, 664, 666, 747, 888, 996, 1114, 1184, 1328, 1332, 1494, 1671, 1776, 1992, 2228, 2368, 2656, 2664, 2988, 3071, 3342, 3552, 3984, 4456, 5013, 5312, 5328, 5976, 6142, 6684, 7104, 7968, 8912, 9213, 10026, 10656, 11952, 12284, 13368, 15936, 17824, 18426, 20052, 20609, 21312, 23904, 24568, 26736, 27639, 35648, 36852, 40104, 41218, 46231, 47808, 49136, 53472, 55278, 61827, 73704, 80208, 82436, 92462, 98272, 106944, 110556, 123654, 138693, 147408, 160416, 164872, 184924, 185481, 196544, 221112, 247308, 277386, 294816, 320832, 329744, 369848, 370962, 416079, 442224, 494616, 554772, 589632, 659488, 739696, 741924, 832158, 884448, 989232, 1109544, 1318976, 1479392, 1483848, 1664316, 1710547, 1768896, 1978464, 2219088, 2958784, 2967696, 3328632, 3421094, 3956928, 4438176, 5131641, 5935392, 6657264, 6842188, 8876352, 10263282, 11870784, 13314528, 13684376, 15394923, 20526564, 26629056, 27368752, 30789846, 41053128, 54737504, 61579692, 82106256, 109475008, 123159384, 164212512, 246318768, 328425024, 492637536, 985275072]

約数ペア:

[(1, 985275072), (2, 492637536), (3, 328425024), (4, 246318768), (6, 164212512), (8, 123159384), (9, 109475008), (12, 82106256), (16, 61579692), (18, 54737504), (24, 41053128), (32, 30789846), (36, 27368752), (37, 26629056), (48, 20526564), (64, 15394923), (72, 13684376), (74, 13314528), (83, 11870784), (96, 10263282), (111, 8876352), (144, 6842188), (148, 6657264), (166, 5935392), (192, 5131641), (222, 4438176), (249, 3956928), (288, 3421094), (296, 3328632), (332, 2967696), (333, 2958784), (444, 2219088), (498, 1978464), (557, 1768896), (576, 1710547), (592, 1664316), (664, 1483848), (666, 1479392), (747, 1318976), (888, 1109544), (996, 989232), (1114, 884448), (1184, 832158), (1328, 741924), (1332, 739696), (1494, 659488), (1671, 589632), (1776, 554772), (1992, 494616), (2228, 442224), (2368, 416079), (2656, 370962), (2664, 369848), (2988, 329744), (3071, 320832), (3342, 294816), (3552, 277386), (3984, 247308), (4456, 221112), (5013, 196544), (5312, 185481), (5328, 184924), (5976, 164872), (6142, 160416), (6684, 147408), (7104, 138693), (7968, 123654), (8912, 110556), (9213, 106944), (10026, 98272), (10656, 92462), (11952, 82436), (12284, 80208), (13368, 73704), (15936, 61827), (17824, 55278), (18426, 53472), (20052, 49136), (20609, 47808), (21312, 46231), (23904, 41218), (24568, 40104), (26736, 36852), (27639, 35648)]