1011517408

素因数分解:

$2^5\times {\mathrm{11}}^4\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:198

約数の個数: 120

約数和(自身を含む): 2337672960

約数和(自身を除く): 1326155552

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 121, 127, 136, 176, 187, 242, 254, 272, 352, 374, 484, 508, 544, 748, 968, 1016, 1331, 1397, 1496, 1936, 2032, 2057, 2159, 2662, 2794, 2992, 3872, 4064, 4114, 4318, 5324, 5588, 5984, 8228, 8636, 10648, 11176, 14641, 15367, 16456, 17272, 21296, 22352, 22627, 23749, 29282, 30734, 32912, 34544, 42592, 44704, 45254, 47498, 58564, 61468, 65824, 69088, 90508, 94996, 117128, 122936, 169037, 181016, 189992, 234256, 245872, 248897, 261239, 338074, 362032, 379984, 468512, 491744, 497794, 522478, 676148, 724064, 759968, 995588, 1044956, 1352296, 1859407, 1991176, 2089912, 2704592, 2873629, 3718814, 3982352, 4179824, 5409184, 5747258, 7437628, 7964704, 8359648, 11494516, 14875256, 22989032, 29750512, 31609919, 45978064, 59501024, 63219838, 91956128, 126439676, 252879352, 505758704, 1011517408]

約数ペア:

[(1, 1011517408), (2, 505758704), (4, 252879352), (8, 126439676), (11, 91956128), (16, 63219838), (17, 59501024), (22, 45978064), (32, 31609919), (34, 29750512), (44, 22989032), (68, 14875256), (88, 11494516), (121, 8359648), (127, 7964704), (136, 7437628), (176, 5747258), (187, 5409184), (242, 4179824), (254, 3982352), (272, 3718814), (352, 2873629), (374, 2704592), (484, 2089912), (508, 1991176), (544, 1859407), (748, 1352296), (968, 1044956), (1016, 995588), (1331, 759968), (1397, 724064), (1496, 676148), (1936, 522478), (2032, 497794), (2057, 491744), (2159, 468512), (2662, 379984), (2794, 362032), (2992, 338074), (3872, 261239), (4064, 248897), (4114, 245872), (4318, 234256), (5324, 189992), (5588, 181016), (5984, 169037), (8228, 122936), (8636, 117128), (10648, 94996), (11176, 90508), (14641, 69088), (15367, 65824), (16456, 61468), (17272, 58564), (21296, 47498), (22352, 45254), (22627, 44704), (23749, 42592), (29282, 34544), (30734, 32912)]