724306044

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{991}}^1$

素因数の和:1136

約数の個数: 144

約数和(自身を含む): 2165861376

約数和(自身を除く): 1441555332

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 113, 132, 147, 154, 196, 226, 231, 294, 308, 339, 452, 462, 539, 588, 678, 791, 924, 991, 1078, 1243, 1356, 1582, 1617, 1982, 2156, 2373, 2486, 2973, 3164, 3234, 3729, 3964, 4746, 4972, 5537, 5946, 6468, 6937, 7458, 8701, 9492, 10901, 11074, 11892, 13874, 14916, 16611, 17402, 20811, 21802, 22148, 26103, 27748, 32703, 33222, 34804, 41622, 43604, 48559, 52206, 60907, 65406, 66444, 76307, 83244, 97118, 104412, 111983, 121814, 130812, 145677, 152614, 182721, 194236, 223966, 228921, 243628, 291354, 305228, 335949, 365442, 447932, 457842, 534149, 582708, 671898, 730884, 783881, 915684, 1068298, 1231813, 1343796, 1567762, 1602447, 2136596, 2351643, 2463626, 3135524, 3204894, 3695439, 4703286, 4927252, 5487167, 6409788, 7390878, 8622691, 9406572, 10974334, 14781756, 16461501, 17245382, 21948668, 25868073, 32923002, 34490764, 51736146, 60358837, 65846004, 103472292, 120717674, 181076511, 241435348, 362153022, 724306044]

約数ペア:

[(1, 724306044), (2, 362153022), (3, 241435348), (4, 181076511), (6, 120717674), (7, 103472292), (11, 65846004), (12, 60358837), (14, 51736146), (21, 34490764), (22, 32923002), (28, 25868073), (33, 21948668), (42, 17245382), (44, 16461501), (49, 14781756), (66, 10974334), (77, 9406572), (84, 8622691), (98, 7390878), (113, 6409788), (132, 5487167), (147, 4927252), (154, 4703286), (196, 3695439), (226, 3204894), (231, 3135524), (294, 2463626), (308, 2351643), (339, 2136596), (452, 1602447), (462, 1567762), (539, 1343796), (588, 1231813), (678, 1068298), (791, 915684), (924, 783881), (991, 730884), (1078, 671898), (1243, 582708), (1356, 534149), (1582, 457842), (1617, 447932), (1982, 365442), (2156, 335949), (2373, 305228), (2486, 291354), (2973, 243628), (3164, 228921), (3234, 223966), (3729, 194236), (3964, 182721), (4746, 152614), (4972, 145677), (5537, 130812), (5946, 121814), (6468, 111983), (6937, 104412), (7458, 97118), (8701, 83244), (9492, 76307), (10901, 66444), (11074, 65406), (11892, 60907), (13874, 52206), (14916, 48559), (16611, 43604), (17402, 41622), (20811, 34804), (21802, 33222), (22148, 32703), (26103, 27748)]