878884704

素因数分解:

$2^5\times 3^2\times {\mathrm{127}}^1\times {\mathrm{24029}}^1$

素因数の和:24172

約数の個数: 72

約数和(自身を含む): 2519112960

約数和(自身を除く): 1640228256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 127, 144, 254, 288, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 4064, 4572, 6096, 9144, 12192, 18288, 24029, 36576, 48058, 72087, 96116, 144174, 192232, 216261, 288348, 384464, 432522, 576696, 768928, 865044, 1153392, 1730088, 2306784, 3051683, 3460176, 6103366, 6920352, 9155049, 12206732, 18310098, 24413464, 27465147, 36620196, 48826928, 54930294, 73240392, 97653856, 109860588, 146480784, 219721176, 292961568, 439442352, 878884704]

約数ペア:

[(1, 878884704), (2, 439442352), (3, 292961568), (4, 219721176), (6, 146480784), (8, 109860588), (9, 97653856), (12, 73240392), (16, 54930294), (18, 48826928), (24, 36620196), (32, 27465147), (36, 24413464), (48, 18310098), (72, 12206732), (96, 9155049), (127, 6920352), (144, 6103366), (254, 3460176), (288, 3051683), (381, 2306784), (508, 1730088), (762, 1153392), (1016, 865044), (1143, 768928), (1524, 576696), (2032, 432522), (2286, 384464), (3048, 288348), (4064, 216261), (4572, 192232), (6096, 144174), (9144, 96116), (12192, 72087), (18288, 48058), (24029, 36576)]