66469351630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{495707}}^1$

素因数の和:495801

約数の個数: 64

約数和(自身を含む): 138766514688

約数和(自身を除く): 72297163058

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 53, 55, 106, 110, 115, 230, 253, 265, 506, 530, 583, 1166, 1219, 1265, 2438, 2530, 2915, 5830, 6095, 12190, 13409, 26818, 67045, 134090, 495707, 991414, 2478535, 4957070, 5452777, 10905554, 11401261, 22802522, 26272471, 27263885, 52544942, 54527770, 57006305, 114012610, 125413871, 131362355, 250827742, 262724710, 288997181, 577994362, 604266833, 627069355, 1208533666, 1254138710, 1444985905, 2889971810, 3021334165, 6042668330, 6646935163, 13293870326, 33234675815, 66469351630]

約数ペア:

[(1, 66469351630), (2, 33234675815), (5, 13293870326), (10, 6646935163), (11, 6042668330), (22, 3021334165), (23, 2889971810), (46, 1444985905), (53, 1254138710), (55, 1208533666), (106, 627069355), (110, 604266833), (115, 577994362), (230, 288997181), (253, 262724710), (265, 250827742), (506, 131362355), (530, 125413871), (583, 114012610), (1166, 57006305), (1219, 54527770), (1265, 52544942), (2438, 27263885), (2530, 26272471), (2915, 22802522), (5830, 11401261), (6095, 10905554), (12190, 5452777), (13409, 4957070), (26818, 2478535), (67045, 991414), (134090, 495707)]