58554419440

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2146423}}^1$

素因数の和:2146478

約数の個数: 80

約数和(自身を含む): 153306187776

約数和(自身を除く): 94751768336

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 40, 44, 55, 62, 80, 88, 110, 124, 155, 176, 220, 248, 310, 341, 440, 496, 620, 682, 880, 1240, 1364, 1705, 2480, 2728, 3410, 5456, 6820, 13640, 27280, 2146423, 4292846, 8585692, 10732115, 17171384, 21464230, 23610653, 34342768, 42928460, 47221306, 66539113, 85856920, 94442612, 118053265, 133078226, 171713840, 188885224, 236106530, 266156452, 332695565, 377770448, 472213060, 532312904, 665391130, 731930243, 944426120, 1064625808, 1330782260, 1463860486, 1888852240, 2661564520, 2927720972, 3659651215, 5323129040, 5855441944, 7319302430, 11710883888, 14638604860, 29277209720, 58554419440]

約数ペア:

[(1, 58554419440), (2, 29277209720), (4, 14638604860), (5, 11710883888), (8, 7319302430), (10, 5855441944), (11, 5323129040), (16, 3659651215), (20, 2927720972), (22, 2661564520), (31, 1888852240), (40, 1463860486), (44, 1330782260), (55, 1064625808), (62, 944426120), (80, 731930243), (88, 665391130), (110, 532312904), (124, 472213060), (155, 377770448), (176, 332695565), (220, 266156452), (248, 236106530), (310, 188885224), (341, 171713840), (440, 133078226), (496, 118053265), (620, 94442612), (682, 85856920), (880, 66539113), (1240, 47221306), (1364, 42928460), (1705, 34342768), (2480, 23610653), (2728, 21464230), (3410, 17171384), (5456, 10732115), (6820, 8585692), (13640, 4292846), (27280, 2146423)]