172285050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2311}}^1$

素因数の和:2404

約数の個数: 96

約数和(自身を含む): 495396864

約数和(自身を除く): 323111814

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 71, 75, 105, 142, 150, 175, 210, 213, 350, 355, 426, 497, 525, 710, 994, 1050, 1065, 1491, 1775, 2130, 2311, 2485, 2982, 3550, 4622, 4970, 5325, 6933, 7455, 10650, 11555, 12425, 13866, 14910, 16177, 23110, 24850, 32354, 34665, 37275, 48531, 57775, 69330, 74550, 80885, 97062, 115550, 161770, 164081, 173325, 242655, 328162, 346650, 404425, 485310, 492243, 808850, 820405, 984486, 1148567, 1213275, 1640810, 2297134, 2426550, 2461215, 3445701, 4102025, 4922430, 5742835, 6891402, 8204050, 11485670, 12306075, 17228505, 24612150, 28714175, 34457010, 57428350, 86142525, 172285050]

約数ペア:

[(1, 172285050), (2, 86142525), (3, 57428350), (5, 34457010), (6, 28714175), (7, 24612150), (10, 17228505), (14, 12306075), (15, 11485670), (21, 8204050), (25, 6891402), (30, 5742835), (35, 4922430), (42, 4102025), (50, 3445701), (70, 2461215), (71, 2426550), (75, 2297134), (105, 1640810), (142, 1213275), (150, 1148567), (175, 984486), (210, 820405), (213, 808850), (350, 492243), (355, 485310), (426, 404425), (497, 346650), (525, 328162), (710, 242655), (994, 173325), (1050, 164081), (1065, 161770), (1491, 115550), (1775, 97062), (2130, 80885), (2311, 74550), (2485, 69330), (2982, 57775), (3550, 48531), (4622, 37275), (4970, 34665), (5325, 32354), (6933, 24850), (7455, 23110), (10650, 16177), (11555, 14910), (12425, 13866)]