1856850864

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{52489}}^1$

素因数の和:52578

約数の個数: 80

約数和(自身を含む): 5311148160

約数和(自身を除く): 3454297296

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 67, 88, 132, 134, 176, 201, 264, 268, 402, 528, 536, 737, 804, 1072, 1474, 1608, 2211, 2948, 3216, 4422, 5896, 8844, 11792, 17688, 35376, 52489, 104978, 157467, 209956, 314934, 419912, 577379, 629868, 839824, 1154758, 1259736, 1732137, 2309516, 2519472, 3464274, 3516763, 4619032, 6928548, 7033526, 9238064, 10550289, 13857096, 14067052, 21100578, 27714192, 28134104, 38684393, 42201156, 56268208, 77368786, 84402312, 116053179, 154737572, 168804624, 232106358, 309475144, 464212716, 618950288, 928425432, 1856850864]

約数ペア:

[(1, 1856850864), (2, 928425432), (3, 618950288), (4, 464212716), (6, 309475144), (8, 232106358), (11, 168804624), (12, 154737572), (16, 116053179), (22, 84402312), (24, 77368786), (33, 56268208), (44, 42201156), (48, 38684393), (66, 28134104), (67, 27714192), (88, 21100578), (132, 14067052), (134, 13857096), (176, 10550289), (201, 9238064), (264, 7033526), (268, 6928548), (402, 4619032), (528, 3516763), (536, 3464274), (737, 2519472), (804, 2309516), (1072, 1732137), (1474, 1259736), (1608, 1154758), (2211, 839824), (2948, 629868), (3216, 577379), (4422, 419912), (5896, 314934), (8844, 209956), (11792, 157467), (17688, 104978), (35376, 52489)]