479068668

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1223}}^1$

素因数の和:1286

約数の個数: 144

約数和(自身を含む): 1397200896

約数和(自身を除く): 918132228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 81, 93, 108, 117, 124, 156, 162, 186, 234, 243, 279, 324, 351, 372, 403, 468, 486, 558, 702, 806, 837, 972, 1053, 1116, 1209, 1223, 1404, 1612, 1674, 2106, 2418, 2446, 2511, 3159, 3348, 3627, 3669, 4212, 4836, 4892, 5022, 6318, 7254, 7338, 7533, 10044, 10881, 11007, 12636, 14508, 14676, 15066, 15899, 21762, 22014, 30132, 31798, 32643, 33021, 37913, 43524, 44028, 47697, 63596, 65286, 66042, 75826, 95394, 97929, 99063, 113739, 130572, 132084, 143091, 151652, 190788, 195858, 198126, 227478, 286182, 297189, 341217, 391716, 396252, 429273, 454956, 492869, 572364, 594378, 682434, 858546, 985738, 1023651, 1188756, 1287819, 1364868, 1478607, 1717092, 1971476, 2047302, 2575638, 2957214, 3070953, 3863457, 4094604, 4435821, 5151276, 5914428, 6141906, 7726914, 8871642, 9212859, 12283812, 13307463, 15453828, 17743284, 18425718, 26614926, 36851436, 39922389, 53229852, 79844778, 119767167, 159689556, 239534334, 479068668]

約数ペア:

[(1, 479068668), (2, 239534334), (3, 159689556), (4, 119767167), (6, 79844778), (9, 53229852), (12, 39922389), (13, 36851436), (18, 26614926), (26, 18425718), (27, 17743284), (31, 15453828), (36, 13307463), (39, 12283812), (52, 9212859), (54, 8871642), (62, 7726914), (78, 6141906), (81, 5914428), (93, 5151276), (108, 4435821), (117, 4094604), (124, 3863457), (156, 3070953), (162, 2957214), (186, 2575638), (234, 2047302), (243, 1971476), (279, 1717092), (324, 1478607), (351, 1364868), (372, 1287819), (403, 1188756), (468, 1023651), (486, 985738), (558, 858546), (702, 682434), (806, 594378), (837, 572364), (972, 492869), (1053, 454956), (1116, 429273), (1209, 396252), (1223, 391716), (1404, 341217), (1612, 297189), (1674, 286182), (2106, 227478), (2418, 198126), (2446, 195858), (2511, 190788), (3159, 151652), (3348, 143091), (3627, 132084), (3669, 130572), (4212, 113739), (4836, 99063), (4892, 97929), (5022, 95394), (6318, 75826), (7254, 66042), (7338, 65286), (7533, 63596), (10044, 47697), (10881, 44028), (11007, 43524), (12636, 37913), (14508, 33021), (14676, 32643), (15066, 31798), (15899, 30132), (21762, 22014)]