1249111040

素因数分解:

$2^{10}\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:282

約数の個数: 176

約数和(自身を含む): 3225940992

約数和(自身を除く): 1976829952

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 113, 127, 128, 136, 160, 170, 226, 254, 256, 272, 320, 340, 452, 508, 512, 544, 565, 635, 640, 680, 904, 1016, 1024, 1088, 1130, 1270, 1280, 1360, 1808, 1921, 2032, 2159, 2176, 2260, 2540, 2560, 2720, 3616, 3842, 4064, 4318, 4352, 4520, 5080, 5120, 5440, 7232, 7684, 8128, 8636, 8704, 9040, 9605, 10160, 10795, 10880, 14351, 14464, 15368, 16256, 17272, 17408, 18080, 19210, 20320, 21590, 21760, 28702, 28928, 30736, 32512, 34544, 36160, 38420, 40640, 43180, 43520, 57404, 57856, 61472, 65024, 69088, 71755, 72320, 76840, 81280, 86360, 87040, 114808, 115712, 122944, 130048, 138176, 143510, 144640, 153680, 162560, 172720, 229616, 243967, 245888, 276352, 287020, 289280, 307360, 325120, 345440, 459232, 487934, 491776, 552704, 574040, 578560, 614720, 650240, 690880, 918464, 975868, 983552, 1105408, 1148080, 1219835, 1229440, 1381760, 1836928, 1951736, 1967104, 2210816, 2296160, 2439670, 2458880, 2763520, 3673856, 3903472, 4592320, 4879340, 4917760, 5527040, 7347712, 7806944, 9184640, 9758680, 9835520, 11054080, 14695424, 15613888, 18369280, 19517360, 31227776, 36738560, 39034720, 62455552, 73477120, 78069440, 124911104, 156138880, 249822208, 312277760, 624555520, 1249111040]

約数ペア:

[(1, 1249111040), (2, 624555520), (4, 312277760), (5, 249822208), (8, 156138880), (10, 124911104), (16, 78069440), (17, 73477120), (20, 62455552), (32, 39034720), (34, 36738560), (40, 31227776), (64, 19517360), (68, 18369280), (80, 15613888), (85, 14695424), (113, 11054080), (127, 9835520), (128, 9758680), (136, 9184640), (160, 7806944), (170, 7347712), (226, 5527040), (254, 4917760), (256, 4879340), (272, 4592320), (320, 3903472), (340, 3673856), (452, 2763520), (508, 2458880), (512, 2439670), (544, 2296160), (565, 2210816), (635, 1967104), (640, 1951736), (680, 1836928), (904, 1381760), (1016, 1229440), (1024, 1219835), (1088, 1148080), (1130, 1105408), (1270, 983552), (1280, 975868), (1360, 918464), (1808, 690880), (1921, 650240), (2032, 614720), (2159, 578560), (2176, 574040), (2260, 552704), (2540, 491776), (2560, 487934), (2720, 459232), (3616, 345440), (3842, 325120), (4064, 307360), (4318, 289280), (4352, 287020), (4520, 276352), (5080, 245888), (5120, 243967), (5440, 229616), (7232, 172720), (7684, 162560), (8128, 153680), (8636, 144640), (8704, 143510), (9040, 138176), (9605, 130048), (10160, 122944), (10795, 115712), (10880, 114808), (14351, 87040), (14464, 86360), (15368, 81280), (16256, 76840), (17272, 72320), (17408, 71755), (18080, 69088), (19210, 65024), (20320, 61472), (21590, 57856), (21760, 57404), (28702, 43520), (28928, 43180), (30736, 40640), (32512, 38420), (34544, 36160)]