80857392

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1$

素因数の和:327

約数の個数: 160

約数和(自身を含む): 263983104

約数和(自身を除く): 183125712

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 131, 132, 154, 167, 168, 176, 231, 262, 264, 308, 334, 336, 393, 462, 501, 524, 528, 616, 668, 786, 917, 924, 1002, 1048, 1169, 1232, 1336, 1441, 1572, 1834, 1837, 1848, 2004, 2096, 2338, 2672, 2751, 2882, 3144, 3507, 3668, 3674, 3696, 4008, 4323, 4676, 5502, 5511, 5764, 6288, 7014, 7336, 7348, 8016, 8646, 9352, 10087, 11004, 11022, 11528, 12859, 14028, 14672, 14696, 17292, 18704, 20174, 21877, 22008, 22044, 23056, 25718, 28056, 29392, 30261, 34584, 38577, 40348, 43754, 44016, 44088, 51436, 56112, 60522, 65631, 69168, 77154, 80696, 87508, 88176, 102872, 121044, 131262, 153139, 154308, 161392, 175016, 205744, 240647, 242088, 262524, 306278, 308616, 350032, 459417, 481294, 484176, 525048, 612556, 617232, 721941, 918834, 962588, 1050096, 1225112, 1443882, 1684529, 1837668, 1925176, 2450224, 2887764, 3369058, 3675336, 3850352, 5053587, 5775528, 6738116, 7350672, 10107174, 11551056, 13476232, 20214348, 26952464, 40428696, 80857392]

約数ペア:

[(1, 80857392), (2, 40428696), (3, 26952464), (4, 20214348), (6, 13476232), (7, 11551056), (8, 10107174), (11, 7350672), (12, 6738116), (14, 5775528), (16, 5053587), (21, 3850352), (22, 3675336), (24, 3369058), (28, 2887764), (33, 2450224), (42, 1925176), (44, 1837668), (48, 1684529), (56, 1443882), (66, 1225112), (77, 1050096), (84, 962588), (88, 918834), (112, 721941), (131, 617232), (132, 612556), (154, 525048), (167, 484176), (168, 481294), (176, 459417), (231, 350032), (262, 308616), (264, 306278), (308, 262524), (334, 242088), (336, 240647), (393, 205744), (462, 175016), (501, 161392), (524, 154308), (528, 153139), (616, 131262), (668, 121044), (786, 102872), (917, 88176), (924, 87508), (1002, 80696), (1048, 77154), (1169, 69168), (1232, 65631), (1336, 60522), (1441, 56112), (1572, 51436), (1834, 44088), (1837, 44016), (1848, 43754), (2004, 40348), (2096, 38577), (2338, 34584), (2672, 30261), (2751, 29392), (2882, 28056), (3144, 25718), (3507, 23056), (3668, 22044), (3674, 22008), (3696, 21877), (4008, 20174), (4323, 18704), (4676, 17292), (5502, 14696), (5511, 14672), (5764, 14028), (6288, 12859), (7014, 11528), (7336, 11022), (7348, 11004), (8016, 10087), (8646, 9352)]