13404359256

素因数分解:

$2^3\times 3^1\times {\mathrm{307}}^1\times {\mathrm{911}}^1\times {\mathrm{1997}}^1$

素因数の和:3224

約数の個数: 64

約数和(自身を含む): 33673812480

約数和(自身を除く): 20269453224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 307, 614, 911, 921, 1228, 1822, 1842, 1997, 2456, 2733, 3644, 3684, 3994, 5466, 5991, 7288, 7368, 7988, 10932, 11982, 15976, 21864, 23964, 47928, 279677, 559354, 613079, 839031, 1118708, 1226158, 1678062, 1819267, 1839237, 2237416, 2452316, 3356124, 3638534, 3678474, 4904632, 5457801, 6712248, 7277068, 7356948, 10915602, 14554136, 14713896, 21831204, 43662408, 558514969, 1117029938, 1675544907, 2234059876, 3351089814, 4468119752, 6702179628, 13404359256]

約数ペア:

[(1, 13404359256), (2, 6702179628), (3, 4468119752), (4, 3351089814), (6, 2234059876), (8, 1675544907), (12, 1117029938), (24, 558514969), (307, 43662408), (614, 21831204), (911, 14713896), (921, 14554136), (1228, 10915602), (1822, 7356948), (1842, 7277068), (1997, 6712248), (2456, 5457801), (2733, 4904632), (3644, 3678474), (3684, 3638534), (3994, 3356124), (5466, 2452316), (5991, 2237416), (7288, 1839237), (7368, 1819267), (7988, 1678062), (10932, 1226158), (11982, 1118708), (15976, 839031), (21864, 613079), (23964, 559354), (47928, 279677)]