7942075008

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{95311}}^1$

素因数の和:95366

約数の個数: 128

約数和(自身を含む): 24887869440

約数和(自身を除く): 16945794432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 336, 372, 384, 434, 448, 496, 651, 672, 744, 868, 896, 992, 1302, 1344, 1488, 1736, 1984, 2604, 2688, 2976, 3472, 3968, 5208, 5952, 6944, 10416, 11904, 13888, 20832, 27776, 41664, 83328, 95311, 190622, 285933, 381244, 571866, 667177, 762488, 1143732, 1334354, 1524976, 2001531, 2287464, 2668708, 2954641, 3049952, 4003062, 4574928, 5337416, 5909282, 6099904, 8006124, 8863923, 9149856, 10674832, 11818564, 12199808, 16012248, 17727846, 18299712, 20682487, 21349664, 23637128, 32024496, 35455692, 36599424, 41364974, 42699328, 47274256, 62047461, 64048992, 70911384, 82729948, 85398656, 94548512, 124094922, 128097984, 141822768, 165459896, 189097024, 248189844, 256195968, 283645536, 330919792, 378194048, 496379688, 567291072, 661839584, 992759376, 1134582144, 1323679168, 1985518752, 2647358336, 3971037504, 7942075008]

約数ペア:

[(1, 7942075008), (2, 3971037504), (3, 2647358336), (4, 1985518752), (6, 1323679168), (7, 1134582144), (8, 992759376), (12, 661839584), (14, 567291072), (16, 496379688), (21, 378194048), (24, 330919792), (28, 283645536), (31, 256195968), (32, 248189844), (42, 189097024), (48, 165459896), (56, 141822768), (62, 128097984), (64, 124094922), (84, 94548512), (93, 85398656), (96, 82729948), (112, 70911384), (124, 64048992), (128, 62047461), (168, 47274256), (186, 42699328), (192, 41364974), (217, 36599424), (224, 35455692), (248, 32024496), (336, 23637128), (372, 21349664), (384, 20682487), (434, 18299712), (448, 17727846), (496, 16012248), (651, 12199808), (672, 11818564), (744, 10674832), (868, 9149856), (896, 8863923), (992, 8006124), (1302, 6099904), (1344, 5909282), (1488, 5337416), (1736, 4574928), (1984, 4003062), (2604, 3049952), (2688, 2954641), (2976, 2668708), (3472, 2287464), (3968, 2001531), (5208, 1524976), (5952, 1334354), (6944, 1143732), (10416, 762488), (11904, 667177), (13888, 571866), (20832, 381244), (27776, 285933), (41664, 190622), (83328, 95311)]