15444046870

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{661}}^1\times {\mathrm{1163}}^1$

素因数の和:1886

約数の個数: 96

約数和(自身を含む): 33205316256

約数和(自身を除く): 17761269386

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 49, 70, 82, 98, 205, 245, 287, 410, 490, 574, 661, 1163, 1322, 1435, 2009, 2326, 2870, 3305, 4018, 4627, 5815, 6610, 8141, 9254, 10045, 11630, 16282, 20090, 23135, 27101, 32389, 40705, 46270, 47683, 54202, 56987, 64778, 81410, 95366, 113974, 135505, 161945, 189707, 238415, 271010, 284935, 323890, 333781, 379414, 476830, 569870, 667562, 768743, 948535, 1327949, 1537486, 1668905, 1897070, 2336467, 2655898, 3337810, 3843715, 4672934, 5381201, 6639745, 7687430, 10762402, 11682335, 13279490, 23364670, 26906005, 31518463, 37668407, 53812010, 63036926, 75336814, 157592315, 188342035, 220629241, 315184630, 376684070, 441258482, 1103146205, 1544404687, 2206292410, 3088809374, 7722023435, 15444046870]

約数ペア:

[(1, 15444046870), (2, 7722023435), (5, 3088809374), (7, 2206292410), (10, 1544404687), (14, 1103146205), (35, 441258482), (41, 376684070), (49, 315184630), (70, 220629241), (82, 188342035), (98, 157592315), (205, 75336814), (245, 63036926), (287, 53812010), (410, 37668407), (490, 31518463), (574, 26906005), (661, 23364670), (1163, 13279490), (1322, 11682335), (1435, 10762402), (2009, 7687430), (2326, 6639745), (2870, 5381201), (3305, 4672934), (4018, 3843715), (4627, 3337810), (5815, 2655898), (6610, 2336467), (8141, 1897070), (9254, 1668905), (10045, 1537486), (11630, 1327949), (16282, 948535), (20090, 768743), (23135, 667562), (27101, 569870), (32389, 476830), (40705, 379414), (46270, 333781), (47683, 323890), (54202, 284935), (56987, 271010), (64778, 238415), (81410, 189707), (95366, 161945), (113974, 135505)]