92449100

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1$

素因数の和:563

約数の個数: 72

約数和(自身を含む): 210924000

約数和(自身を除く): 118474900

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 71, 100, 116, 142, 145, 284, 290, 355, 449, 580, 710, 725, 898, 1420, 1450, 1775, 1796, 2059, 2245, 2900, 3550, 4118, 4490, 7100, 8236, 8980, 10295, 11225, 13021, 20590, 22450, 26042, 31879, 41180, 44900, 51475, 52084, 63758, 65105, 102950, 127516, 130210, 159395, 205900, 260420, 318790, 325525, 637580, 651050, 796975, 924491, 1302100, 1593950, 1848982, 3187900, 3697964, 4622455, 9244910, 18489820, 23112275, 46224550, 92449100]

約数ペア:

[(1, 92449100), (2, 46224550), (4, 23112275), (5, 18489820), (10, 9244910), (20, 4622455), (25, 3697964), (29, 3187900), (50, 1848982), (58, 1593950), (71, 1302100), (100, 924491), (116, 796975), (142, 651050), (145, 637580), (284, 325525), (290, 318790), (355, 260420), (449, 205900), (580, 159395), (710, 130210), (725, 127516), (898, 102950), (1420, 65105), (1450, 63758), (1775, 52084), (1796, 51475), (2059, 44900), (2245, 41180), (2900, 31879), (3550, 26042), (4118, 22450), (4490, 20590), (7100, 13021), (8236, 11225), (8980, 10295)]