977103680

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{9281}}^1$

素因数の和:9352

約数の個数: 112

約数和(自身を含む): 2715987456

約数和(自身を除く): 1738883776

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 56, 64, 70, 80, 94, 112, 140, 160, 188, 224, 235, 280, 320, 329, 376, 448, 470, 560, 658, 752, 940, 1120, 1316, 1504, 1645, 1880, 2240, 2632, 3008, 3290, 3760, 5264, 6580, 7520, 9281, 10528, 13160, 15040, 18562, 21056, 26320, 37124, 46405, 52640, 64967, 74248, 92810, 105280, 129934, 148496, 185620, 259868, 296992, 324835, 371240, 436207, 519736, 593984, 649670, 742480, 872414, 1039472, 1299340, 1484960, 1744828, 2078944, 2181035, 2598680, 2969920, 3053449, 3489656, 4157888, 4362070, 5197360, 6106898, 6979312, 8724140, 10394720, 12213796, 13958624, 15267245, 17448280, 20789440, 24427592, 27917248, 30534490, 34896560, 48855184, 61068980, 69793120, 97710368, 122137960, 139586240, 195420736, 244275920, 488551840, 977103680]

約数ペア:

[(1, 977103680), (2, 488551840), (4, 244275920), (5, 195420736), (7, 139586240), (8, 122137960), (10, 97710368), (14, 69793120), (16, 61068980), (20, 48855184), (28, 34896560), (32, 30534490), (35, 27917248), (40, 24427592), (47, 20789440), (56, 17448280), (64, 15267245), (70, 13958624), (80, 12213796), (94, 10394720), (112, 8724140), (140, 6979312), (160, 6106898), (188, 5197360), (224, 4362070), (235, 4157888), (280, 3489656), (320, 3053449), (329, 2969920), (376, 2598680), (448, 2181035), (470, 2078944), (560, 1744828), (658, 1484960), (752, 1299340), (940, 1039472), (1120, 872414), (1316, 742480), (1504, 649670), (1645, 593984), (1880, 519736), (2240, 436207), (2632, 371240), (3008, 324835), (3290, 296992), (3760, 259868), (5264, 185620), (6580, 148496), (7520, 129934), (9281, 105280), (10528, 92810), (13160, 74248), (15040, 64967), (18562, 52640), (21056, 46405), (26320, 37124)]