397307133384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{739}}^1\times {\mathrm{86491}}^1$

素因数の和:87283

約数の個数: 128

約数和(自身を含む): 1167434419200

約数和(自身を除く): 770127285816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 111, 148, 168, 222, 259, 296, 444, 518, 739, 777, 888, 1036, 1478, 1554, 2072, 2217, 2956, 3108, 4434, 5173, 5912, 6216, 8868, 10346, 15519, 17736, 20692, 27343, 31038, 41384, 54686, 62076, 82029, 86491, 109372, 124152, 164058, 172982, 191401, 218744, 259473, 328116, 345964, 382802, 518946, 574203, 605437, 656232, 691928, 765604, 1037892, 1148406, 1210874, 1531208, 1816311, 2075784, 2296812, 2421748, 3200167, 3632622, 4593624, 4843496, 6400334, 7265244, 9600501, 12800668, 14530488, 19201002, 22401169, 25601336, 38402004, 44802338, 63916849, 67203507, 76804008, 89604676, 127833698, 134407014, 179209352, 191750547, 255667396, 268814028, 383501094, 447417943, 511334792, 537628056, 767002188, 894835886, 1342253829, 1534004376, 1789671772, 2364923413, 2684507658, 3579343544, 4729846826, 5369015316, 7094770239, 9459693652, 10738030632, 14189540478, 16554463891, 18919387304, 28379080956, 33108927782, 49663391673, 56758161912, 66217855564, 99326783346, 132435711128, 198653566692, 397307133384]

約数ペア:

[(1, 397307133384), (2, 198653566692), (3, 132435711128), (4, 99326783346), (6, 66217855564), (7, 56758161912), (8, 49663391673), (12, 33108927782), (14, 28379080956), (21, 18919387304), (24, 16554463891), (28, 14189540478), (37, 10738030632), (42, 9459693652), (56, 7094770239), (74, 5369015316), (84, 4729846826), (111, 3579343544), (148, 2684507658), (168, 2364923413), (222, 1789671772), (259, 1534004376), (296, 1342253829), (444, 894835886), (518, 767002188), (739, 537628056), (777, 511334792), (888, 447417943), (1036, 383501094), (1478, 268814028), (1554, 255667396), (2072, 191750547), (2217, 179209352), (2956, 134407014), (3108, 127833698), (4434, 89604676), (5173, 76804008), (5912, 67203507), (6216, 63916849), (8868, 44802338), (10346, 38402004), (15519, 25601336), (17736, 22401169), (20692, 19201002), (27343, 14530488), (31038, 12800668), (41384, 9600501), (54686, 7265244), (62076, 6400334), (82029, 4843496), (86491, 4593624), (109372, 3632622), (124152, 3200167), (164058, 2421748), (172982, 2296812), (191401, 2075784), (218744, 1816311), (259473, 1531208), (328116, 1210874), (345964, 1148406), (382802, 1037892), (518946, 765604), (574203, 691928), (605437, 656232)]