10627830100

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{9421}}^1$

素因数の和:9853

約数の個数: 72

約数和(自身を含む): 23921515800

約数和(自身を除く): 13293685700

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 389, 580, 725, 778, 1450, 1556, 1945, 2900, 3890, 7780, 9421, 9725, 11281, 18842, 19450, 22562, 37684, 38900, 45124, 47105, 56405, 94210, 112810, 188420, 225620, 235525, 273209, 282025, 471050, 546418, 564050, 942100, 1092836, 1128100, 1366045, 2732090, 3664769, 5464180, 6830225, 7329538, 13660450, 14659076, 18323845, 27320900, 36647690, 73295380, 91619225, 106278301, 183238450, 212556602, 366476900, 425113204, 531391505, 1062783010, 2125566020, 2656957525, 5313915050, 10627830100]

約数ペア:

[(1, 10627830100), (2, 5313915050), (4, 2656957525), (5, 2125566020), (10, 1062783010), (20, 531391505), (25, 425113204), (29, 366476900), (50, 212556602), (58, 183238450), (100, 106278301), (116, 91619225), (145, 73295380), (290, 36647690), (389, 27320900), (580, 18323845), (725, 14659076), (778, 13660450), (1450, 7329538), (1556, 6830225), (1945, 5464180), (2900, 3664769), (3890, 2732090), (7780, 1366045), (9421, 1128100), (9725, 1092836), (11281, 942100), (18842, 564050), (19450, 546418), (22562, 471050), (37684, 282025), (38900, 273209), (45124, 235525), (47105, 225620), (56405, 188420), (94210, 112810)]