207925505300

素因数分解:

$2^2\times 5^2\times {\mathrm{283}}^1\times {\mathrm{659}}^1\times {\mathrm{11149}}^1$

素因数の和:12105

約数の個数: 72

約数和(自身を含む): 453520452000

約数和(自身を除く): 245594946700

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 283, 566, 659, 1132, 1318, 1415, 2636, 2830, 3295, 5660, 6590, 7075, 11149, 13180, 14150, 16475, 22298, 28300, 32950, 44596, 55745, 65900, 111490, 186497, 222980, 278725, 372994, 557450, 745988, 932485, 1114900, 1864970, 3155167, 3729940, 4662425, 6310334, 7347191, 9324850, 12620668, 14694382, 15775835, 18649700, 29388764, 31551670, 36735955, 63103340, 73471910, 78879175, 146943820, 157758350, 183679775, 315516700, 367359550, 734719100, 2079255053, 4158510106, 8317020212, 10396275265, 20792550530, 41585101060, 51981376325, 103962752650, 207925505300]

約数ペア:

[(1, 207925505300), (2, 103962752650), (4, 51981376325), (5, 41585101060), (10, 20792550530), (20, 10396275265), (25, 8317020212), (50, 4158510106), (100, 2079255053), (283, 734719100), (566, 367359550), (659, 315516700), (1132, 183679775), (1318, 157758350), (1415, 146943820), (2636, 78879175), (2830, 73471910), (3295, 63103340), (5660, 36735955), (6590, 31551670), (7075, 29388764), (11149, 18649700), (13180, 15775835), (14150, 14694382), (16475, 12620668), (22298, 9324850), (28300, 7347191), (32950, 6310334), (44596, 4662425), (55745, 3729940), (65900, 3155167), (111490, 1864970), (186497, 1114900), (222980, 932485), (278725, 745988), (372994, 557450)]