106291268900

素因数分解:

$2^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{1759}}^1\times {\mathrm{7649}}^1$

素因数の和:9501

約数の個数: 72

約数和(自身を含む): 233735040000

約数和(自身を除く): 127443771100

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 79, 100, 158, 316, 395, 790, 1580, 1759, 1975, 3518, 3950, 7036, 7649, 7900, 8795, 15298, 17590, 30596, 35180, 38245, 43975, 76490, 87950, 138961, 152980, 175900, 191225, 277922, 382450, 555844, 604271, 694805, 764900, 1208542, 1389610, 2417084, 2779220, 3021355, 3474025, 6042710, 6948050, 12085420, 13454591, 13896100, 15106775, 26909182, 30213550, 53818364, 60427100, 67272955, 134545910, 269091820, 336364775, 672729550, 1062912689, 1345459100, 2125825378, 4251650756, 5314563445, 10629126890, 21258253780, 26572817225, 53145634450, 106291268900]

約数ペア:

[(1, 106291268900), (2, 53145634450), (4, 26572817225), (5, 21258253780), (10, 10629126890), (20, 5314563445), (25, 4251650756), (50, 2125825378), (79, 1345459100), (100, 1062912689), (158, 672729550), (316, 336364775), (395, 269091820), (790, 134545910), (1580, 67272955), (1759, 60427100), (1975, 53818364), (3518, 30213550), (3950, 26909182), (7036, 15106775), (7649, 13896100), (7900, 13454591), (8795, 12085420), (15298, 6948050), (17590, 6042710), (30596, 3474025), (35180, 3021355), (38245, 2779220), (43975, 2417084), (76490, 1389610), (87950, 1208542), (138961, 764900), (152980, 694805), (175900, 604271), (191225, 555844), (277922, 382450)]