23204156970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1978189}}^1$

素因数の和:1978239

約数の個数: 64

約数和(自身を含む): 61529621760

約数和(自身を除く): 38325464790

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 30, 34, 46, 51, 69, 85, 102, 115, 138, 170, 230, 255, 345, 391, 510, 690, 782, 1173, 1955, 2346, 3910, 5865, 11730, 1978189, 3956378, 5934567, 9890945, 11869134, 19781890, 29672835, 33629213, 45498347, 59345670, 67258426, 90996694, 100887639, 136495041, 168146065, 201775278, 227491735, 272990082, 336292130, 454983470, 504438195, 682475205, 773471899, 1008876390, 1364950410, 1546943798, 2320415697, 3867359495, 4640831394, 7734718990, 11602078485, 23204156970]

約数ペア:

[(1, 23204156970), (2, 11602078485), (3, 7734718990), (5, 4640831394), (6, 3867359495), (10, 2320415697), (15, 1546943798), (17, 1364950410), (23, 1008876390), (30, 773471899), (34, 682475205), (46, 504438195), (51, 454983470), (69, 336292130), (85, 272990082), (102, 227491735), (115, 201775278), (138, 168146065), (170, 136495041), (230, 100887639), (255, 90996694), (345, 67258426), (391, 59345670), (510, 45498347), (690, 33629213), (782, 29672835), (1173, 19781890), (1955, 11869134), (2346, 9890945), (3910, 5934567), (5865, 3956378), (11730, 1978189)]