12945100464

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^2\times {\mathrm{48619}}^1$

素因数の和:48719

約数の個数: 90

約数和(自身を含む): 37091176980

約数和(自身を除く): 24146076516

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 1849, 2064, 3096, 3698, 5547, 6192, 7396, 11094, 14792, 16641, 22188, 29584, 33282, 44376, 48619, 66564, 88752, 97238, 133128, 145857, 194476, 266256, 291714, 388952, 437571, 583428, 777904, 875142, 1166856, 1750284, 2090617, 2333712, 3500568, 4181234, 6271851, 7001136, 8362468, 12543702, 16724936, 18815553, 25087404, 33449872, 37631106, 50174808, 75262212, 89896531, 100349616, 150524424, 179793062, 269689593, 301048848, 359586124, 539379186, 719172248, 809068779, 1078758372, 1438344496, 1618137558, 2157516744, 3236275116, 4315033488, 6472550232, 12945100464]

約数ペア:

[(1, 12945100464), (2, 6472550232), (3, 4315033488), (4, 3236275116), (6, 2157516744), (8, 1618137558), (9, 1438344496), (12, 1078758372), (16, 809068779), (18, 719172248), (24, 539379186), (36, 359586124), (43, 301048848), (48, 269689593), (72, 179793062), (86, 150524424), (129, 100349616), (144, 89896531), (172, 75262212), (258, 50174808), (344, 37631106), (387, 33449872), (516, 25087404), (688, 18815553), (774, 16724936), (1032, 12543702), (1548, 8362468), (1849, 7001136), (2064, 6271851), (3096, 4181234), (3698, 3500568), (5547, 2333712), (6192, 2090617), (7396, 1750284), (11094, 1166856), (14792, 875142), (16641, 777904), (22188, 583428), (29584, 437571), (33282, 388952), (44376, 291714), (48619, 266256), (66564, 194476), (88752, 145857), (97238, 133128)]