6474920408

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{38183}}^1$

素因数の和:38288

約数の個数: 64

約数和(自身を含む): 13856209920

約数和(自身を除く): 7381289512

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 47, 82, 88, 94, 164, 188, 328, 376, 451, 517, 902, 1034, 1804, 1927, 2068, 3608, 3854, 4136, 7708, 15416, 21197, 38183, 42394, 76366, 84788, 152732, 169576, 305464, 420013, 840026, 1565503, 1680052, 1794601, 3131006, 3360104, 3589202, 6262012, 7178404, 12524024, 14356808, 17220533, 19740611, 34441066, 39481222, 68882132, 73578641, 78962444, 137764264, 147157282, 157924888, 294314564, 588629128, 809365051, 1618730102, 3237460204, 6474920408]

約数ペア:

[(1, 6474920408), (2, 3237460204), (4, 1618730102), (8, 809365051), (11, 588629128), (22, 294314564), (41, 157924888), (44, 147157282), (47, 137764264), (82, 78962444), (88, 73578641), (94, 68882132), (164, 39481222), (188, 34441066), (328, 19740611), (376, 17220533), (451, 14356808), (517, 12524024), (902, 7178404), (1034, 6262012), (1804, 3589202), (1927, 3360104), (2068, 3131006), (3608, 1794601), (3854, 1680052), (4136, 1565503), (7708, 840026), (15416, 420013), (21197, 305464), (38183, 169576), (42394, 152732), (76366, 84788)]