917256048

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{12011}}^1$

素因数の和:12102

約数の個数: 80

約数和(自身を含む): 2490423936

約数和(自身を除く): 1573167888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 43, 48, 74, 86, 111, 129, 148, 172, 222, 258, 296, 344, 444, 516, 592, 688, 888, 1032, 1591, 1776, 2064, 3182, 4773, 6364, 9546, 12011, 12728, 19092, 24022, 25456, 36033, 38184, 48044, 72066, 76368, 96088, 144132, 192176, 288264, 444407, 516473, 576528, 888814, 1032946, 1333221, 1549419, 1777628, 2065892, 2666442, 3098838, 3555256, 4131784, 5332884, 6197676, 7110512, 8263568, 10665768, 12395352, 19109501, 21331536, 24790704, 38219002, 57328503, 76438004, 114657006, 152876008, 229314012, 305752016, 458628024, 917256048]

約数ペア:

[(1, 917256048), (2, 458628024), (3, 305752016), (4, 229314012), (6, 152876008), (8, 114657006), (12, 76438004), (16, 57328503), (24, 38219002), (37, 24790704), (43, 21331536), (48, 19109501), (74, 12395352), (86, 10665768), (111, 8263568), (129, 7110512), (148, 6197676), (172, 5332884), (222, 4131784), (258, 3555256), (296, 3098838), (344, 2666442), (444, 2065892), (516, 1777628), (592, 1549419), (688, 1333221), (888, 1032946), (1032, 888814), (1591, 576528), (1776, 516473), (2064, 444407), (3182, 288264), (4773, 192176), (6364, 144132), (9546, 96088), (12011, 76368), (12728, 72066), (19092, 48044), (24022, 38184), (25456, 36033)]