9747159441720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1733}}^1\times {\mathrm{1511947}}^1$

素因数の和:1513725

約数の個数: 128

約数和(自身を含む): 30202189424640

約数和(自身を除く): 20455029982920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1733, 1860, 3466, 3720, 5199, 6932, 8665, 10398, 13864, 17330, 20796, 25995, 34660, 41592, 51990, 53723, 69320, 103980, 107446, 161169, 207960, 214892, 268615, 322338, 429784, 537230, 644676, 805845, 1074460, 1289352, 1511947, 1611690, 2148920, 3023894, 3223380, 4535841, 6047788, 6446760, 7559735, 9071682, 12095576, 15119470, 18143364, 22679205, 30238940, 36286728, 45358410, 46870357, 60477880, 90716820, 93740714, 140611071, 181433640, 187481428, 234351785, 281222142, 374962856, 468703570, 562444284, 703055355, 937407140, 1124888568, 1406110710, 1874814280, 2620204151, 2812221420, 5240408302, 5624442840, 7860612453, 10480816604, 13101020755, 15721224906, 20961633208, 26202041510, 31442449812, 39303062265, 52404083020, 62884899624, 78606124530, 81226328681, 104808166040, 157212249060, 162452657362, 243678986043, 314424498120, 324905314724, 406131643405, 487357972086, 649810629448, 812263286810, 974715944172, 1218394930215, 1624526573620, 1949431888344, 2436789860430, 3249053147240, 4873579720860, 9747159441720]

約数ペア:

[(1, 9747159441720), (2, 4873579720860), (3, 3249053147240), (4, 2436789860430), (5, 1949431888344), (6, 1624526573620), (8, 1218394930215), (10, 974715944172), (12, 812263286810), (15, 649810629448), (20, 487357972086), (24, 406131643405), (30, 324905314724), (31, 314424498120), (40, 243678986043), (60, 162452657362), (62, 157212249060), (93, 104808166040), (120, 81226328681), (124, 78606124530), (155, 62884899624), (186, 52404083020), (248, 39303062265), (310, 31442449812), (372, 26202041510), (465, 20961633208), (620, 15721224906), (744, 13101020755), (930, 10480816604), (1240, 7860612453), (1733, 5624442840), (1860, 5240408302), (3466, 2812221420), (3720, 2620204151), (5199, 1874814280), (6932, 1406110710), (8665, 1124888568), (10398, 937407140), (13864, 703055355), (17330, 562444284), (20796, 468703570), (25995, 374962856), (34660, 281222142), (41592, 234351785), (51990, 187481428), (53723, 181433640), (69320, 140611071), (103980, 93740714), (107446, 90716820), (161169, 60477880), (207960, 46870357), (214892, 45358410), (268615, 36286728), (322338, 30238940), (429784, 22679205), (537230, 18143364), (644676, 15119470), (805845, 12095576), (1074460, 9071682), (1289352, 7559735), (1511947, 6446760), (1611690, 6047788), (2148920, 4535841), (3023894, 3223380)]