4261730

素因数分解:

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

素因数の和:131

約数の個数: 64

約数和(自身を含む): 9237888

約数和(自身を除く): 4976158

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 43, 53, 55, 85, 86, 106, 110, 170, 187, 215, 265, 374, 430, 473, 530, 583, 731, 901, 935, 946, 1166, 1462, 1802, 1870, 2279, 2365, 2915, 3655, 4505, 4558, 4730, 5830, 7310, 8041, 9010, 9911, 11395, 16082, 19822, 22790, 25069, 38743, 40205, 49555, 50138, 77486, 80410, 99110, 125345, 193715, 250690, 387430, 426173, 852346, 2130865, 4261730]

約数ペア:

[(1, 4261730), (2, 2130865), (5, 852346), (10, 426173), (11, 387430), (17, 250690), (22, 193715), (34, 125345), (43, 99110), (53, 80410), (55, 77486), (85, 50138), (86, 49555), (106, 40205), (110, 38743), (170, 25069), (187, 22790), (215, 19822), (265, 16082), (374, 11395), (430, 9911), (473, 9010), (530, 8041), (583, 7310), (731, 5830), (901, 4730), (935, 4558), (946, 4505), (1166, 3655), (1462, 2915), (1802, 2365), (1870, 2279)]