9427163910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{523}}^1$

素因数の和:822

約数の個数: 128

約数和(自身を含む): 23605655040

約数和(自身を除く): 14178491130

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 89, 129, 157, 178, 215, 258, 267, 314, 430, 445, 471, 523, 534, 645, 785, 890, 942, 1046, 1290, 1335, 1569, 1570, 2355, 2615, 2670, 3138, 3827, 4710, 5230, 6751, 7654, 7845, 11481, 13502, 13973, 15690, 19135, 20253, 22489, 22962, 27946, 33755, 38270, 40506, 41919, 44978, 46547, 57405, 67467, 67510, 69865, 82111, 83838, 93094, 101265, 112445, 114810, 134934, 139641, 139730, 164222, 202530, 209595, 224890, 232735, 246333, 279282, 337335, 410555, 419190, 465470, 492666, 600839, 674670, 698205, 821110, 1201678, 1231665, 1396410, 1802517, 2001521, 2463330, 3004195, 3530773, 3605034, 4003042, 6004563, 6008390, 7061546, 7307879, 9012585, 10007605, 10592319, 12009126, 14615758, 17653865, 18025170, 20015210, 21184638, 21923637, 30022815, 35307730, 36539395, 43847274, 52961595, 60045630, 73078790, 105923190, 109618185, 219236370, 314238797, 628477594, 942716391, 1571193985, 1885432782, 3142387970, 4713581955, 9427163910]

約数ペア:

[(1, 9427163910), (2, 4713581955), (3, 3142387970), (5, 1885432782), (6, 1571193985), (10, 942716391), (15, 628477594), (30, 314238797), (43, 219236370), (86, 109618185), (89, 105923190), (129, 73078790), (157, 60045630), (178, 52961595), (215, 43847274), (258, 36539395), (267, 35307730), (314, 30022815), (430, 21923637), (445, 21184638), (471, 20015210), (523, 18025170), (534, 17653865), (645, 14615758), (785, 12009126), (890, 10592319), (942, 10007605), (1046, 9012585), (1290, 7307879), (1335, 7061546), (1569, 6008390), (1570, 6004563), (2355, 4003042), (2615, 3605034), (2670, 3530773), (3138, 3004195), (3827, 2463330), (4710, 2001521), (5230, 1802517), (6751, 1396410), (7654, 1231665), (7845, 1201678), (11481, 821110), (13502, 698205), (13973, 674670), (15690, 600839), (19135, 492666), (20253, 465470), (22489, 419190), (22962, 410555), (27946, 337335), (33755, 279282), (38270, 246333), (40506, 232735), (41919, 224890), (44978, 209595), (46547, 202530), (57405, 164222), (67467, 139730), (67510, 139641), (69865, 134934), (82111, 114810), (83838, 112445), (93094, 101265)]