8523460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:133

約数の個数: 96

約数和(自身を含む): 21555072

約数和(自身を除く): 13031612

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 43, 44, 53, 55, 68, 85, 86, 106, 110, 170, 172, 187, 212, 215, 220, 265, 340, 374, 430, 473, 530, 583, 731, 748, 860, 901, 935, 946, 1060, 1166, 1462, 1802, 1870, 1892, 2279, 2332, 2365, 2915, 2924, 3604, 3655, 3740, 4505, 4558, 4730, 5830, 7310, 8041, 9010, 9116, 9460, 9911, 11395, 11660, 14620, 16082, 18020, 19822, 22790, 25069, 32164, 38743, 39644, 40205, 45580, 49555, 50138, 77486, 80410, 99110, 100276, 125345, 154972, 160820, 193715, 198220, 250690, 387430, 426173, 501380, 774860, 852346, 1704692, 2130865, 4261730, 8523460]

約数ペア:

[(1, 8523460), (2, 4261730), (4, 2130865), (5, 1704692), (10, 852346), (11, 774860), (17, 501380), (20, 426173), (22, 387430), (34, 250690), (43, 198220), (44, 193715), (53, 160820), (55, 154972), (68, 125345), (85, 100276), (86, 99110), (106, 80410), (110, 77486), (170, 50138), (172, 49555), (187, 45580), (212, 40205), (215, 39644), (220, 38743), (265, 32164), (340, 25069), (374, 22790), (430, 19822), (473, 18020), (530, 16082), (583, 14620), (731, 11660), (748, 11395), (860, 9911), (901, 9460), (935, 9116), (946, 9010), (1060, 8041), (1166, 7310), (1462, 5830), (1802, 4730), (1870, 4558), (1892, 4505), (2279, 3740), (2332, 3655), (2365, 3604), (2915, 2924)]