7441070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:94

約数の個数: 96

約数和(自身を含む): 18024768

約数和(自身を除く): 10583698

約数列:

[1, 2, 5, 7, 10, 13, 14, 17, 26, 34, 35, 37, 65, 70, 74, 85, 91, 119, 130, 169, 170, 182, 185, 221, 238, 259, 338, 370, 442, 455, 481, 518, 595, 629, 845, 910, 962, 1105, 1183, 1190, 1258, 1295, 1547, 1690, 2210, 2366, 2405, 2590, 2873, 3094, 3145, 3367, 4403, 4810, 5746, 5915, 6253, 6290, 6734, 7735, 8177, 8806, 11830, 12506, 14365, 15470, 16354, 16835, 20111, 22015, 28730, 31265, 33670, 40222, 40885, 43771, 44030, 57239, 62530, 81770, 87542, 100555, 106301, 114478, 201110, 212602, 218855, 286195, 437710, 531505, 572390, 744107, 1063010, 1488214, 3720535, 7441070]

約数ペア:

[(1, 7441070), (2, 3720535), (5, 1488214), (7, 1063010), (10, 744107), (13, 572390), (14, 531505), (17, 437710), (26, 286195), (34, 218855), (35, 212602), (37, 201110), (65, 114478), (70, 106301), (74, 100555), (85, 87542), (91, 81770), (119, 62530), (130, 57239), (169, 44030), (170, 43771), (182, 40885), (185, 40222), (221, 33670), (238, 31265), (259, 28730), (338, 22015), (370, 20111), (442, 16835), (455, 16354), (481, 15470), (518, 14365), (595, 12506), (629, 11830), (845, 8806), (910, 8177), (962, 7735), (1105, 6734), (1183, 6290), (1190, 6253), (1258, 5915), (1295, 5746), (1547, 4810), (1690, 4403), (2210, 3367), (2366, 3145), (2405, 3094), (2590, 2873)]