4901472004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{1531}}^1$

素因数の和:1781

約数の個数: 96

約数和(自身を含む): 10485498240

約数和(自身を除く): 5584026236

約数列:

[1, 2, 4, 11, 13, 22, 26, 29, 44, 52, 58, 116, 143, 193, 286, 319, 377, 386, 572, 638, 754, 772, 1276, 1508, 1531, 2123, 2509, 3062, 4147, 4246, 5018, 5597, 6124, 8294, 8492, 10036, 11194, 16588, 16841, 19903, 22388, 27599, 33682, 39806, 44399, 55198, 61567, 67364, 72761, 79612, 88798, 110396, 123134, 145522, 177596, 218933, 246268, 291044, 295483, 437866, 488389, 577187, 590966, 800371, 875732, 976778, 1154374, 1181932, 1600742, 1953556, 2308748, 3201484, 3250313, 3841279, 6349057, 6500626, 7682558, 8569007, 12698114, 13001252, 15365116, 17138014, 25396228, 34276028, 42254069, 84508138, 94259077, 111397091, 169016276, 188518154, 222794182, 377036308, 445588364, 1225368001, 2450736002, 4901472004]

約数ペア:

[(1, 4901472004), (2, 2450736002), (4, 1225368001), (11, 445588364), (13, 377036308), (22, 222794182), (26, 188518154), (29, 169016276), (44, 111397091), (52, 94259077), (58, 84508138), (116, 42254069), (143, 34276028), (193, 25396228), (286, 17138014), (319, 15365116), (377, 13001252), (386, 12698114), (572, 8569007), (638, 7682558), (754, 6500626), (772, 6349057), (1276, 3841279), (1508, 3250313), (1531, 3201484), (2123, 2308748), (2509, 1953556), (3062, 1600742), (4147, 1181932), (4246, 1154374), (5018, 976778), (5597, 875732), (6124, 800371), (8294, 590966), (8492, 577187), (10036, 488389), (11194, 437866), (16588, 295483), (16841, 291044), (19903, 246268), (22388, 218933), (27599, 177596), (33682, 145522), (39806, 123134), (44399, 110396), (55198, 88798), (61567, 79612), (67364, 72761)]