9493540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:161

約数の個数: 96

約数和(自身を含む): 24837120

約数和(自身を除く): 15343580

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 43, 70, 76, 83, 86, 95, 133, 140, 166, 172, 190, 215, 266, 301, 332, 380, 415, 430, 532, 581, 602, 665, 817, 830, 860, 1162, 1204, 1330, 1505, 1577, 1634, 1660, 2324, 2660, 2905, 3010, 3154, 3268, 3569, 4085, 5719, 5810, 6020, 6308, 7138, 7885, 8170, 11039, 11438, 11620, 14276, 15770, 16340, 17845, 22078, 22876, 24983, 28595, 31540, 35690, 44156, 49966, 55195, 57190, 67811, 71380, 99932, 110390, 114380, 124915, 135622, 220780, 249830, 271244, 339055, 474677, 499660, 678110, 949354, 1356220, 1898708, 2373385, 4746770, 9493540]

約数ペア:

[(1, 9493540), (2, 4746770), (4, 2373385), (5, 1898708), (7, 1356220), (10, 949354), (14, 678110), (19, 499660), (20, 474677), (28, 339055), (35, 271244), (38, 249830), (43, 220780), (70, 135622), (76, 124915), (83, 114380), (86, 110390), (95, 99932), (133, 71380), (140, 67811), (166, 57190), (172, 55195), (190, 49966), (215, 44156), (266, 35690), (301, 31540), (332, 28595), (380, 24983), (415, 22876), (430, 22078), (532, 17845), (581, 16340), (602, 15770), (665, 14276), (817, 11620), (830, 11438), (860, 11039), (1162, 8170), (1204, 7885), (1330, 7138), (1505, 6308), (1577, 6020), (1634, 5810), (1660, 5719), (2324, 4085), (2660, 3569), (2905, 3268), (3010, 3154)]