1045221156

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{47}}^1\times {\mathrm{1801}}^1$

素因数の和:1879

約数の個数: 144

約数和(自身を含む): 3148454400

約数和(自身を除く): 2103233244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 49, 63, 84, 94, 98, 126, 141, 147, 188, 196, 252, 282, 294, 329, 343, 423, 441, 564, 588, 658, 686, 846, 882, 987, 1029, 1316, 1372, 1692, 1764, 1801, 1974, 2058, 2303, 2961, 3087, 3602, 3948, 4116, 4606, 5403, 5922, 6174, 6909, 7204, 9212, 10806, 11844, 12348, 12607, 13818, 16121, 16209, 20727, 21612, 25214, 27636, 32242, 32418, 37821, 41454, 48363, 50428, 64484, 64836, 75642, 82908, 84647, 88249, 96726, 113463, 145089, 151284, 169294, 176498, 193452, 226926, 253941, 264747, 290178, 338588, 352996, 453852, 507882, 529494, 580356, 592529, 617743, 761823, 794241, 1015764, 1058988, 1185058, 1235486, 1523646, 1588482, 1777587, 1853229, 2370116, 2470972, 3047292, 3176964, 3555174, 3706458, 4147703, 5332761, 5559687, 7110348, 7412916, 8295406, 10665522, 11119374, 12443109, 16590812, 21331044, 22238748, 24886218, 29033921, 37329327, 49772436, 58067842, 74658654, 87101763, 116135684, 149317308, 174203526, 261305289, 348407052, 522610578, 1045221156]

約数ペア:

[(1, 1045221156), (2, 522610578), (3, 348407052), (4, 261305289), (6, 174203526), (7, 149317308), (9, 116135684), (12, 87101763), (14, 74658654), (18, 58067842), (21, 49772436), (28, 37329327), (36, 29033921), (42, 24886218), (47, 22238748), (49, 21331044), (63, 16590812), (84, 12443109), (94, 11119374), (98, 10665522), (126, 8295406), (141, 7412916), (147, 7110348), (188, 5559687), (196, 5332761), (252, 4147703), (282, 3706458), (294, 3555174), (329, 3176964), (343, 3047292), (423, 2470972), (441, 2370116), (564, 1853229), (588, 1777587), (658, 1588482), (686, 1523646), (846, 1235486), (882, 1185058), (987, 1058988), (1029, 1015764), (1316, 794241), (1372, 761823), (1692, 617743), (1764, 592529), (1801, 580356), (1974, 529494), (2058, 507882), (2303, 453852), (2961, 352996), (3087, 338588), (3602, 290178), (3948, 264747), (4116, 253941), (4606, 226926), (5403, 193452), (5922, 176498), (6174, 169294), (6909, 151284), (7204, 145089), (9212, 113463), (10806, 96726), (11844, 88249), (12348, 84647), (12607, 82908), (13818, 75642), (16121, 64836), (16209, 64484), (20727, 50428), (21612, 48363), (25214, 41454), (27636, 37821), (32242, 32418)]