20604294432

素因数分解:

$2^5\times 3^3\times {\mathrm{199}}^1\times {\mathrm{293}}^1\times {\mathrm{409}}^1$

素因数の和:920

約数の個数: 192

約数和(自身を含む): 60752160000

約数和(自身を除く): 40147865568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 199, 216, 288, 293, 398, 409, 432, 586, 597, 796, 818, 864, 879, 1172, 1194, 1227, 1592, 1636, 1758, 1791, 2344, 2388, 2454, 2637, 3184, 3272, 3516, 3582, 3681, 4688, 4776, 4908, 5274, 5373, 6368, 6544, 7032, 7164, 7362, 7911, 9376, 9552, 9816, 10548, 10746, 11043, 13088, 14064, 14328, 14724, 15822, 19104, 19632, 21096, 21492, 22086, 28128, 28656, 29448, 31644, 39264, 42192, 42984, 44172, 57312, 58307, 58896, 63288, 81391, 84384, 85968, 88344, 116614, 117792, 119837, 126576, 162782, 171936, 174921, 176688, 233228, 239674, 244173, 253152, 325564, 349842, 353376, 359511, 466456, 479348, 488346, 524763, 651128, 699684, 719022, 732519, 932912, 958696, 976692, 1049526, 1078533, 1302256, 1399368, 1438044, 1465038, 1574289, 1865824, 1917392, 1953384, 2099052, 2157066, 2197557, 2604512, 2798736, 2876088, 2930076, 3148578, 3235599, 3834784, 3906768, 4198104, 4314132, 4395114, 5597472, 5752176, 5860152, 6297156, 6471198, 7813536, 8396208, 8628264, 8790228, 11504352, 11720304, 12594312, 12942396, 16792416, 17256528, 17580456, 23440608, 23847563, 25188624, 25884792, 34513056, 35160912, 47695126, 50377248, 51769584, 70321824, 71542689, 95390252, 103539168, 143085378, 190780504, 214628067, 286170756, 381561008, 429256134, 572341512, 643884201, 763122016, 858512268, 1144683024, 1287768402, 1717024536, 2289366048, 2575536804, 3434049072, 5151073608, 6868098144, 10302147216, 20604294432]

約数ペア:

[(1, 20604294432), (2, 10302147216), (3, 6868098144), (4, 5151073608), (6, 3434049072), (8, 2575536804), (9, 2289366048), (12, 1717024536), (16, 1287768402), (18, 1144683024), (24, 858512268), (27, 763122016), (32, 643884201), (36, 572341512), (48, 429256134), (54, 381561008), (72, 286170756), (96, 214628067), (108, 190780504), (144, 143085378), (199, 103539168), (216, 95390252), (288, 71542689), (293, 70321824), (398, 51769584), (409, 50377248), (432, 47695126), (586, 35160912), (597, 34513056), (796, 25884792), (818, 25188624), (864, 23847563), (879, 23440608), (1172, 17580456), (1194, 17256528), (1227, 16792416), (1592, 12942396), (1636, 12594312), (1758, 11720304), (1791, 11504352), (2344, 8790228), (2388, 8628264), (2454, 8396208), (2637, 7813536), (3184, 6471198), (3272, 6297156), (3516, 5860152), (3582, 5752176), (3681, 5597472), (4688, 4395114), (4776, 4314132), (4908, 4198104), (5274, 3906768), (5373, 3834784), (6368, 3235599), (6544, 3148578), (7032, 2930076), (7164, 2876088), (7362, 2798736), (7911, 2604512), (9376, 2197557), (9552, 2157066), (9816, 2099052), (10548, 1953384), (10746, 1917392), (11043, 1865824), (13088, 1574289), (14064, 1465038), (14328, 1438044), (14724, 1399368), (15822, 1302256), (19104, 1078533), (19632, 1049526), (21096, 976692), (21492, 958696), (22086, 932912), (28128, 732519), (28656, 719022), (29448, 699684), (31644, 651128), (39264, 524763), (42192, 488346), (42984, 479348), (44172, 466456), (57312, 359511), (58307, 353376), (58896, 349842), (63288, 325564), (81391, 253152), (84384, 244173), (85968, 239674), (88344, 233228), (116614, 176688), (117792, 174921), (119837, 171936), (126576, 162782)]