1900580256

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{2267}}^1$

素因数の和:2395

約数の個数: 144

約数和(自身を含む): 5617055808

約数和(自身を除く): 3716475552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 71, 72, 82, 96, 123, 142, 144, 164, 213, 246, 284, 288, 328, 369, 426, 492, 568, 639, 656, 738, 852, 984, 1136, 1278, 1312, 1476, 1704, 1968, 2267, 2272, 2556, 2911, 2952, 3408, 3936, 4534, 5112, 5822, 5904, 6801, 6816, 8733, 9068, 10224, 11644, 11808, 13602, 17466, 18136, 20403, 20448, 23288, 26199, 27204, 34932, 36272, 40806, 46576, 52398, 54408, 69864, 72544, 81612, 92947, 93152, 104796, 108816, 139728, 160957, 163224, 185894, 209592, 217632, 278841, 279456, 321914, 326448, 371788, 419184, 482871, 557682, 643828, 652896, 743576, 836523, 838368, 965742, 1115364, 1287656, 1448613, 1487152, 1673046, 1931484, 2230728, 2575312, 2897226, 2974304, 3346092, 3862968, 4461456, 5150624, 5794452, 6599237, 6692184, 7725936, 8922912, 11588904, 13198474, 13384368, 15451872, 19797711, 23177808, 26396948, 26768736, 39595422, 46355616, 52793896, 59393133, 79190844, 105587792, 118786266, 158381688, 211175584, 237572532, 316763376, 475145064, 633526752, 950290128, 1900580256]

約数ペア:

[(1, 1900580256), (2, 950290128), (3, 633526752), (4, 475145064), (6, 316763376), (8, 237572532), (9, 211175584), (12, 158381688), (16, 118786266), (18, 105587792), (24, 79190844), (32, 59393133), (36, 52793896), (41, 46355616), (48, 39595422), (71, 26768736), (72, 26396948), (82, 23177808), (96, 19797711), (123, 15451872), (142, 13384368), (144, 13198474), (164, 11588904), (213, 8922912), (246, 7725936), (284, 6692184), (288, 6599237), (328, 5794452), (369, 5150624), (426, 4461456), (492, 3862968), (568, 3346092), (639, 2974304), (656, 2897226), (738, 2575312), (852, 2230728), (984, 1931484), (1136, 1673046), (1278, 1487152), (1312, 1448613), (1476, 1287656), (1704, 1115364), (1968, 965742), (2267, 838368), (2272, 836523), (2556, 743576), (2911, 652896), (2952, 643828), (3408, 557682), (3936, 482871), (4534, 419184), (5112, 371788), (5822, 326448), (5904, 321914), (6801, 279456), (6816, 278841), (8733, 217632), (9068, 209592), (10224, 185894), (11644, 163224), (11808, 160957), (13602, 139728), (17466, 108816), (18136, 104796), (20403, 93152), (20448, 92947), (23288, 81612), (26199, 72544), (27204, 69864), (34932, 54408), (36272, 52398), (40806, 46576)]