726144090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1433}}^1$

素因数の和:1596

約数の個数: 128

約数和(自身を含む): 2114519040

約数和(自身を除く): 1388374950

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 127, 133, 190, 210, 254, 266, 285, 381, 399, 570, 635, 665, 762, 798, 889, 1270, 1330, 1433, 1778, 1905, 1995, 2413, 2667, 2866, 3810, 3990, 4299, 4445, 4826, 5334, 7165, 7239, 8598, 8890, 10031, 12065, 13335, 14330, 14478, 16891, 20062, 21495, 24130, 26670, 27227, 30093, 33782, 36195, 42990, 50155, 50673, 54454, 60186, 72390, 81681, 84455, 100310, 101346, 136135, 150465, 163362, 168910, 181991, 190589, 253365, 272270, 300930, 363982, 381178, 408405, 506730, 545973, 571767, 816810, 909955, 952945, 1091946, 1143534, 1273937, 1819910, 1905890, 2547874, 2729865, 2858835, 3457829, 3821811, 5459730, 5717670, 6369685, 6915658, 7643622, 10373487, 12739370, 17289145, 19109055, 20746974, 24204803, 34578290, 38218110, 48409606, 51867435, 72614409, 103734870, 121024015, 145228818, 242048030, 363072045, 726144090]

約数ペア:

[(1, 726144090), (2, 363072045), (3, 242048030), (5, 145228818), (6, 121024015), (7, 103734870), (10, 72614409), (14, 51867435), (15, 48409606), (19, 38218110), (21, 34578290), (30, 24204803), (35, 20746974), (38, 19109055), (42, 17289145), (57, 12739370), (70, 10373487), (95, 7643622), (105, 6915658), (114, 6369685), (127, 5717670), (133, 5459730), (190, 3821811), (210, 3457829), (254, 2858835), (266, 2729865), (285, 2547874), (381, 1905890), (399, 1819910), (570, 1273937), (635, 1143534), (665, 1091946), (762, 952945), (798, 909955), (889, 816810), (1270, 571767), (1330, 545973), (1433, 506730), (1778, 408405), (1905, 381178), (1995, 363982), (2413, 300930), (2667, 272270), (2866, 253365), (3810, 190589), (3990, 181991), (4299, 168910), (4445, 163362), (4826, 150465), (5334, 136135), (7165, 101346), (7239, 100310), (8598, 84455), (8890, 81681), (10031, 72390), (12065, 60186), (13335, 54454), (14330, 50673), (14478, 50155), (16891, 42990), (20062, 36195), (21495, 33782), (24130, 30093), (26670, 27227)]