127564752

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:417

約数の個数: 160

約数和(自身を含む): 400482304

約数和(自身を除く): 272917552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 37, 42, 48, 56, 62, 74, 84, 93, 111, 112, 124, 148, 168, 186, 217, 222, 248, 259, 296, 331, 336, 372, 434, 444, 496, 518, 592, 651, 662, 744, 777, 868, 888, 993, 1036, 1147, 1302, 1324, 1488, 1554, 1736, 1776, 1986, 2072, 2294, 2317, 2604, 2648, 3108, 3441, 3472, 3972, 4144, 4588, 4634, 5208, 5296, 6216, 6882, 6951, 7944, 8029, 9176, 9268, 10261, 10416, 12247, 12432, 13764, 13902, 15888, 16058, 18352, 18536, 20522, 24087, 24494, 27528, 27804, 30783, 32116, 36741, 37072, 41044, 48174, 48988, 55056, 55608, 61566, 64232, 71827, 73482, 82088, 85729, 96348, 97976, 111216, 123132, 128464, 143654, 146964, 164176, 171458, 192696, 195952, 215481, 246264, 257187, 287308, 293928, 342916, 379657, 385392, 430962, 492528, 514374, 574616, 587856, 685832, 759314, 861924, 1028748, 1138971, 1149232, 1371664, 1518628, 1723848, 2057496, 2277942, 2657599, 3037256, 3447696, 4114992, 4555884, 5315198, 6074512, 7972797, 9111768, 10630396, 15945594, 18223536, 21260792, 31891188, 42521584, 63782376, 127564752]

約数ペア:

[(1, 127564752), (2, 63782376), (3, 42521584), (4, 31891188), (6, 21260792), (7, 18223536), (8, 15945594), (12, 10630396), (14, 9111768), (16, 7972797), (21, 6074512), (24, 5315198), (28, 4555884), (31, 4114992), (37, 3447696), (42, 3037256), (48, 2657599), (56, 2277942), (62, 2057496), (74, 1723848), (84, 1518628), (93, 1371664), (111, 1149232), (112, 1138971), (124, 1028748), (148, 861924), (168, 759314), (186, 685832), (217, 587856), (222, 574616), (248, 514374), (259, 492528), (296, 430962), (331, 385392), (336, 379657), (372, 342916), (434, 293928), (444, 287308), (496, 257187), (518, 246264), (592, 215481), (651, 195952), (662, 192696), (744, 171458), (777, 164176), (868, 146964), (888, 143654), (993, 128464), (1036, 123132), (1147, 111216), (1302, 97976), (1324, 96348), (1488, 85729), (1554, 82088), (1736, 73482), (1776, 71827), (1986, 64232), (2072, 61566), (2294, 55608), (2317, 55056), (2604, 48988), (2648, 48174), (3108, 41044), (3441, 37072), (3472, 36741), (3972, 32116), (4144, 30783), (4588, 27804), (4634, 27528), (5208, 24494), (5296, 24087), (6216, 20522), (6882, 18536), (6951, 18352), (7944, 16058), (8029, 15888), (9176, 13902), (9268, 13764), (10261, 12432), (10416, 12247)]