461142110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1931}}^1$

素因数の和:2129

約数の個数: 64

約数和(自身を含む): 981517824

約数和(自身を除く): 520375714

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 167, 286, 334, 715, 835, 1430, 1670, 1837, 1931, 2171, 3674, 3862, 4342, 9185, 9655, 10855, 18370, 19310, 21241, 21710, 23881, 25103, 42482, 47762, 50206, 106205, 119405, 125515, 212410, 238810, 251030, 276133, 322477, 552266, 644954, 1380665, 1612385, 2761330, 3224770, 3547247, 4192201, 7094494, 8384402, 17736235, 20961005, 35472470, 41922010, 46114211, 92228422, 230571055, 461142110]

約数ペア:

[(1, 461142110), (2, 230571055), (5, 92228422), (10, 46114211), (11, 41922010), (13, 35472470), (22, 20961005), (26, 17736235), (55, 8384402), (65, 7094494), (110, 4192201), (130, 3547247), (143, 3224770), (167, 2761330), (286, 1612385), (334, 1380665), (715, 644954), (835, 552266), (1430, 322477), (1670, 276133), (1837, 251030), (1931, 238810), (2171, 212410), (3674, 125515), (3862, 119405), (4342, 106205), (9185, 50206), (9655, 47762), (10855, 42482), (18370, 25103), (19310, 23881), (21241, 21710)]