129716664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4129}}^1$

素因数の和:4173

約数の個数: 128

約数和(自身を含む): 428198400

約数和(自身を除く): 298481736

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 21, 22, 24, 28, 33, 34, 42, 44, 51, 56, 66, 68, 77, 84, 88, 102, 119, 132, 136, 154, 168, 187, 204, 231, 238, 264, 308, 357, 374, 408, 462, 476, 561, 616, 714, 748, 924, 952, 1122, 1309, 1428, 1496, 1848, 2244, 2618, 2856, 3927, 4129, 4488, 5236, 7854, 8258, 10472, 12387, 15708, 16516, 24774, 28903, 31416, 33032, 45419, 49548, 57806, 70193, 86709, 90838, 99096, 115612, 136257, 140386, 173418, 181676, 210579, 231224, 272514, 280772, 317933, 346836, 363352, 421158, 491351, 545028, 561544, 635866, 693672, 772123, 842316, 953799, 982702, 1090056, 1271732, 1474053, 1544246, 1684632, 1907598, 1965404, 2316369, 2543464, 2948106, 3088492, 3815196, 3930808, 4632738, 5404861, 5896212, 6176984, 7630392, 9265476, 10809722, 11792424, 16214583, 18530952, 21619444, 32429166, 43238888, 64858332, 129716664]

約数ペア:

[(1, 129716664), (2, 64858332), (3, 43238888), (4, 32429166), (6, 21619444), (7, 18530952), (8, 16214583), (11, 11792424), (12, 10809722), (14, 9265476), (17, 7630392), (21, 6176984), (22, 5896212), (24, 5404861), (28, 4632738), (33, 3930808), (34, 3815196), (42, 3088492), (44, 2948106), (51, 2543464), (56, 2316369), (66, 1965404), (68, 1907598), (77, 1684632), (84, 1544246), (88, 1474053), (102, 1271732), (119, 1090056), (132, 982702), (136, 953799), (154, 842316), (168, 772123), (187, 693672), (204, 635866), (231, 561544), (238, 545028), (264, 491351), (308, 421158), (357, 363352), (374, 346836), (408, 317933), (462, 280772), (476, 272514), (561, 231224), (616, 210579), (714, 181676), (748, 173418), (924, 140386), (952, 136257), (1122, 115612), (1309, 99096), (1428, 90838), (1496, 86709), (1848, 70193), (2244, 57806), (2618, 49548), (2856, 45419), (3927, 33032), (4129, 31416), (4488, 28903), (5236, 24774), (7854, 16516), (8258, 15708), (10472, 12387)]