102790276990

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2137}}^1\times {\mathrm{3529}}^1$

素因数の和:5749

約数の個数: 64

約数和(自身を含む): 195621868800

約数和(自身を除く): 92831591810

約数列:

[1, 2, 5, 10, 29, 47, 58, 94, 145, 235, 290, 470, 1363, 2137, 2726, 3529, 4274, 6815, 7058, 10685, 13630, 17645, 21370, 35290, 61973, 100439, 102341, 123946, 165863, 200878, 204682, 309865, 331726, 502195, 511705, 619730, 829315, 1004390, 1023410, 1658630, 2912731, 4810027, 5825462, 7541473, 9620054, 14563655, 15082946, 24050135, 29127310, 37707365, 48100270, 75414730, 218702717, 354449231, 437405434, 708898462, 1093513585, 1772246155, 2187027170, 3544492310, 10279027699, 20558055398, 51395138495, 102790276990]

約数ペア:

[(1, 102790276990), (2, 51395138495), (5, 20558055398), (10, 10279027699), (29, 3544492310), (47, 2187027170), (58, 1772246155), (94, 1093513585), (145, 708898462), (235, 437405434), (290, 354449231), (470, 218702717), (1363, 75414730), (2137, 48100270), (2726, 37707365), (3529, 29127310), (4274, 24050135), (6815, 15082946), (7058, 14563655), (10685, 9620054), (13630, 7541473), (17645, 5825462), (21370, 4810027), (35290, 2912731), (61973, 1658630), (100439, 1023410), (102341, 1004390), (123946, 829315), (165863, 619730), (200878, 511705), (204682, 502195), (309865, 331726)]