1521404856

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1429}}^1$

素因数の和:1531

約数の個数: 160

約数和(自身を含む): 4484937600

約数和(自身を除く): 2963532744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 53, 54, 62, 72, 81, 93, 106, 108, 124, 159, 162, 186, 212, 216, 248, 279, 318, 324, 372, 424, 477, 558, 636, 648, 744, 837, 954, 1116, 1272, 1429, 1431, 1643, 1674, 1908, 2232, 2511, 2858, 2862, 3286, 3348, 3816, 4287, 4293, 4929, 5022, 5716, 5724, 6572, 6696, 8574, 8586, 9858, 10044, 11432, 11448, 12861, 13144, 14787, 17148, 17172, 19716, 20088, 25722, 29574, 34296, 34344, 38583, 39432, 44299, 44361, 51444, 59148, 75737, 77166, 88598, 88722, 102888, 115749, 118296, 132897, 133083, 151474, 154332, 177196, 177444, 227211, 231498, 265794, 266166, 302948, 308664, 354392, 354888, 398691, 454422, 462996, 531588, 532332, 605896, 681633, 797382, 908844, 925992, 1063176, 1064664, 1196073, 1363266, 1594764, 1817688, 2044899, 2347847, 2392146, 2726532, 3189528, 3588219, 4089798, 4695694, 4784292, 5453064, 6134697, 7043541, 7176438, 8179596, 9391388, 9568584, 12269394, 14087082, 14352876, 16359192, 18782776, 21130623, 24538788, 28174164, 28705752, 42261246, 49077576, 56348328, 63391869, 84522492, 126783738, 169044984, 190175607, 253567476, 380351214, 507134952, 760702428, 1521404856]

約数ペア:

[(1, 1521404856), (2, 760702428), (3, 507134952), (4, 380351214), (6, 253567476), (8, 190175607), (9, 169044984), (12, 126783738), (18, 84522492), (24, 63391869), (27, 56348328), (31, 49077576), (36, 42261246), (53, 28705752), (54, 28174164), (62, 24538788), (72, 21130623), (81, 18782776), (93, 16359192), (106, 14352876), (108, 14087082), (124, 12269394), (159, 9568584), (162, 9391388), (186, 8179596), (212, 7176438), (216, 7043541), (248, 6134697), (279, 5453064), (318, 4784292), (324, 4695694), (372, 4089798), (424, 3588219), (477, 3189528), (558, 2726532), (636, 2392146), (648, 2347847), (744, 2044899), (837, 1817688), (954, 1594764), (1116, 1363266), (1272, 1196073), (1429, 1064664), (1431, 1063176), (1643, 925992), (1674, 908844), (1908, 797382), (2232, 681633), (2511, 605896), (2858, 532332), (2862, 531588), (3286, 462996), (3348, 454422), (3816, 398691), (4287, 354888), (4293, 354392), (4929, 308664), (5022, 302948), (5716, 266166), (5724, 265794), (6572, 231498), (6696, 227211), (8574, 177444), (8586, 177196), (9858, 154332), (10044, 151474), (11432, 133083), (11448, 132897), (12861, 118296), (13144, 115749), (14787, 102888), (17148, 88722), (17172, 88598), (19716, 77166), (20088, 75737), (25722, 59148), (29574, 51444), (34296, 44361), (34344, 44299), (38583, 39432)]