3311210864

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{3691}}^1$

素因数の和:3958

約数の個数: 80

約数和(自身を含む): 7306615680

約数和(自身を除く): 3995404816

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 227, 247, 304, 454, 494, 908, 988, 1816, 1976, 2951, 3632, 3691, 3952, 4313, 5902, 7382, 8626, 11804, 14764, 17252, 23608, 29528, 34504, 47216, 47983, 56069, 59056, 69008, 70129, 95966, 112138, 140258, 191932, 224276, 280516, 383864, 448552, 561032, 767728, 837857, 897104, 911677, 1122064, 1675714, 1823354, 3351428, 3646708, 6702856, 7293416, 10892141, 13405712, 14586832, 15919283, 21784282, 31838566, 43568564, 63677132, 87137128, 127354264, 174274256, 206950679, 254708528, 413901358, 827802716, 1655605432, 3311210864]

約数ペア:

[(1, 3311210864), (2, 1655605432), (4, 827802716), (8, 413901358), (13, 254708528), (16, 206950679), (19, 174274256), (26, 127354264), (38, 87137128), (52, 63677132), (76, 43568564), (104, 31838566), (152, 21784282), (208, 15919283), (227, 14586832), (247, 13405712), (304, 10892141), (454, 7293416), (494, 6702856), (908, 3646708), (988, 3351428), (1816, 1823354), (1976, 1675714), (2951, 1122064), (3632, 911677), (3691, 897104), (3952, 837857), (4313, 767728), (5902, 561032), (7382, 448552), (8626, 383864), (11804, 280516), (14764, 224276), (17252, 191932), (23608, 140258), (29528, 112138), (34504, 95966), (47216, 70129), (47983, 69008), (56069, 59056)]