1036558100

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{761}}^1$

素因数の和:1085

約数の個数: 72

約数和(自身を含む): 2303711928

約数和(自身を除く): 1267153828

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 212, 257, 265, 514, 530, 761, 1028, 1060, 1285, 1325, 1522, 2570, 2650, 3044, 3805, 5140, 5300, 6425, 7610, 12850, 13621, 15220, 19025, 25700, 27242, 38050, 40333, 54484, 68105, 76100, 80666, 136210, 161332, 195577, 201665, 272420, 340525, 391154, 403330, 681050, 782308, 806660, 977885, 1008325, 1362100, 1955770, 2016650, 3911540, 4033300, 4889425, 9778850, 10365581, 19557700, 20731162, 41462324, 51827905, 103655810, 207311620, 259139525, 518279050, 1036558100]

約数ペア:

[(1, 1036558100), (2, 518279050), (4, 259139525), (5, 207311620), (10, 103655810), (20, 51827905), (25, 41462324), (50, 20731162), (53, 19557700), (100, 10365581), (106, 9778850), (212, 4889425), (257, 4033300), (265, 3911540), (514, 2016650), (530, 1955770), (761, 1362100), (1028, 1008325), (1060, 977885), (1285, 806660), (1325, 782308), (1522, 681050), (2570, 403330), (2650, 391154), (3044, 340525), (3805, 272420), (5140, 201665), (5300, 195577), (6425, 161332), (7610, 136210), (12850, 80666), (13621, 76100), (15220, 68105), (19025, 54484), (25700, 40333), (27242, 38050)]