30491589408

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{189851}}^1$

素因数の和:190110

約数の個数: 96

約数和(自身を含む): 91857991680

約数和(自身を除く): 61366402272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 239, 336, 478, 672, 717, 956, 1434, 1673, 1912, 2868, 3346, 3824, 5019, 5736, 6692, 7648, 10038, 11472, 13384, 20076, 22944, 26768, 40152, 53536, 80304, 160608, 189851, 379702, 569553, 759404, 1139106, 1328957, 1518808, 2278212, 2657914, 3037616, 3986871, 4556424, 5315828, 6075232, 7973742, 9112848, 10631656, 15947484, 18225696, 21263312, 31894968, 42526624, 45374389, 63789936, 90748778, 127579872, 136123167, 181497556, 272246334, 317620723, 362995112, 544492668, 635241446, 725990224, 952862169, 1088985336, 1270482892, 1451980448, 1905724338, 2177970672, 2540965784, 3811448676, 4355941344, 5081931568, 7622897352, 10163863136, 15245794704, 30491589408]

約数ペア:

[(1, 30491589408), (2, 15245794704), (3, 10163863136), (4, 7622897352), (6, 5081931568), (7, 4355941344), (8, 3811448676), (12, 2540965784), (14, 2177970672), (16, 1905724338), (21, 1451980448), (24, 1270482892), (28, 1088985336), (32, 952862169), (42, 725990224), (48, 635241446), (56, 544492668), (84, 362995112), (96, 317620723), (112, 272246334), (168, 181497556), (224, 136123167), (239, 127579872), (336, 90748778), (478, 63789936), (672, 45374389), (717, 42526624), (956, 31894968), (1434, 21263312), (1673, 18225696), (1912, 15947484), (2868, 10631656), (3346, 9112848), (3824, 7973742), (5019, 6075232), (5736, 5315828), (6692, 4556424), (7648, 3986871), (10038, 3037616), (11472, 2657914), (13384, 2278212), (20076, 1518808), (22944, 1328957), (26768, 1139106), (40152, 759404), (53536, 569553), (80304, 379702), (160608, 189851)]