624366052420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{13579079}}^1$

素因数の和:13579129

約数の個数: 72

約数和(自身を含む): 1517054817600

約数和(自身を除く): 892688765180

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 121, 190, 209, 220, 242, 380, 418, 484, 605, 836, 1045, 1210, 2090, 2299, 2420, 4180, 4598, 9196, 11495, 22990, 45980, 13579079, 27158158, 54316316, 67895395, 135790790, 149369869, 258002501, 271581580, 298739738, 516005002, 597479476, 746849345, 1032010004, 1290012505, 1493698690, 1643068559, 2580025010, 2838027511, 2987397380, 3286137118, 5160050020, 5676055022, 6572274236, 8215342795, 11352110044, 14190137555, 16430685590, 28380275110, 31218302621, 32861371180, 56760550220, 62436605242, 124873210484, 156091513105, 312183026210, 624366052420]

約数ペア:

[(1, 624366052420), (2, 312183026210), (4, 156091513105), (5, 124873210484), (10, 62436605242), (11, 56760550220), (19, 32861371180), (20, 31218302621), (22, 28380275110), (38, 16430685590), (44, 14190137555), (55, 11352110044), (76, 8215342795), (95, 6572274236), (110, 5676055022), (121, 5160050020), (190, 3286137118), (209, 2987397380), (220, 2838027511), (242, 2580025010), (380, 1643068559), (418, 1493698690), (484, 1290012505), (605, 1032010004), (836, 746849345), (1045, 597479476), (1210, 516005002), (2090, 298739738), (2299, 271581580), (2420, 258002501), (4180, 149369869), (4598, 135790790), (9196, 67895395), (11495, 54316316), (22990, 27158158), (45980, 13579079)]