17317740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1381}}^1$

素因数の和:1423

約数の個数: 96

約数和(自身を含む): 55722240

約数和(自身を除く): 38404500

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 132, 165, 190, 209, 220, 228, 285, 330, 380, 418, 570, 627, 660, 836, 1045, 1140, 1254, 1381, 2090, 2508, 2762, 3135, 4143, 4180, 5524, 6270, 6905, 8286, 12540, 13810, 15191, 16572, 20715, 26239, 27620, 30382, 41430, 45573, 52478, 60764, 75955, 78717, 82860, 91146, 104956, 131195, 151910, 157434, 182292, 227865, 262390, 288629, 303820, 314868, 393585, 455730, 524780, 577258, 787170, 865887, 911460, 1154516, 1443145, 1574340, 1731774, 2886290, 3463548, 4329435, 5772580, 8658870, 17317740]

約数ペア:

[(1, 17317740), (2, 8658870), (3, 5772580), (4, 4329435), (5, 3463548), (6, 2886290), (10, 1731774), (11, 1574340), (12, 1443145), (15, 1154516), (19, 911460), (20, 865887), (22, 787170), (30, 577258), (33, 524780), (38, 455730), (44, 393585), (55, 314868), (57, 303820), (60, 288629), (66, 262390), (76, 227865), (95, 182292), (110, 157434), (114, 151910), (132, 131195), (165, 104956), (190, 91146), (209, 82860), (220, 78717), (228, 75955), (285, 60764), (330, 52478), (380, 45573), (418, 41430), (570, 30382), (627, 27620), (660, 26239), (836, 20715), (1045, 16572), (1140, 15191), (1254, 13810), (1381, 12540), (2090, 8286), (2508, 6905), (2762, 6270), (3135, 5524), (4143, 4180)]