2355541608

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1\times {\mathrm{691}}^1$

素因数の和:1007

約数の個数: 128

約数和(自身を含む): 6839838720

約数和(自身を除く): 4484297112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 103, 168, 197, 206, 309, 394, 412, 591, 618, 691, 721, 788, 824, 1182, 1236, 1379, 1382, 1442, 1576, 2073, 2163, 2364, 2472, 2758, 2764, 2884, 4137, 4146, 4326, 4728, 4837, 5516, 5528, 5768, 8274, 8292, 8652, 9674, 11032, 14511, 16548, 16584, 17304, 19348, 20291, 29022, 33096, 38696, 40582, 58044, 60873, 71173, 81164, 116088, 121746, 136127, 142037, 142346, 162328, 213519, 243492, 272254, 284074, 284692, 408381, 426111, 427038, 486984, 498211, 544508, 568148, 569384, 816762, 852222, 854076, 952889, 996422, 1089016, 1136296, 1494633, 1633524, 1704444, 1708152, 1905778, 1992844, 2858667, 2989266, 3267048, 3408888, 3811556, 3985688, 5717334, 5978532, 7623112, 11434668, 11957064, 14021081, 22869336, 28042162, 42063243, 56084324, 84126486, 98147567, 112168648, 168252972, 196295134, 294442701, 336505944, 392590268, 588885402, 785180536, 1177770804, 2355541608]

約数ペア:

[(1, 2355541608), (2, 1177770804), (3, 785180536), (4, 588885402), (6, 392590268), (7, 336505944), (8, 294442701), (12, 196295134), (14, 168252972), (21, 112168648), (24, 98147567), (28, 84126486), (42, 56084324), (56, 42063243), (84, 28042162), (103, 22869336), (168, 14021081), (197, 11957064), (206, 11434668), (309, 7623112), (394, 5978532), (412, 5717334), (591, 3985688), (618, 3811556), (691, 3408888), (721, 3267048), (788, 2989266), (824, 2858667), (1182, 1992844), (1236, 1905778), (1379, 1708152), (1382, 1704444), (1442, 1633524), (1576, 1494633), (2073, 1136296), (2163, 1089016), (2364, 996422), (2472, 952889), (2758, 854076), (2764, 852222), (2884, 816762), (4137, 569384), (4146, 568148), (4326, 544508), (4728, 498211), (4837, 486984), (5516, 427038), (5528, 426111), (5768, 408381), (8274, 284692), (8292, 284074), (8652, 272254), (9674, 243492), (11032, 213519), (14511, 162328), (16548, 142346), (16584, 142037), (17304, 136127), (19348, 121746), (20291, 116088), (29022, 81164), (33096, 71173), (38696, 60873), (40582, 58044)]