889505604

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{17123}}^1$

素因数の和:17186

約数の個数: 96

約数和(自身を含む): 2550791040

約数和(自身を除く): 1661285436

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 37, 39, 52, 54, 74, 78, 108, 111, 117, 148, 156, 222, 234, 333, 351, 444, 468, 481, 666, 702, 962, 999, 1332, 1404, 1443, 1924, 1998, 2886, 3996, 4329, 5772, 8658, 12987, 17123, 17316, 25974, 34246, 51369, 51948, 68492, 102738, 154107, 205476, 222599, 308214, 445198, 462321, 616428, 633551, 667797, 890396, 924642, 1267102, 1335594, 1849284, 1900653, 2003391, 2534204, 2671188, 3801306, 4006782, 5701959, 6010173, 7602612, 8013564, 8236163, 11403918, 12020346, 16472326, 17105877, 22807836, 24040692, 24708489, 32944652, 34211754, 49416978, 68423508, 74125467, 98833956, 148250934, 222376401, 296501868, 444752802, 889505604]

約数ペア:

[(1, 889505604), (2, 444752802), (3, 296501868), (4, 222376401), (6, 148250934), (9, 98833956), (12, 74125467), (13, 68423508), (18, 49416978), (26, 34211754), (27, 32944652), (36, 24708489), (37, 24040692), (39, 22807836), (52, 17105877), (54, 16472326), (74, 12020346), (78, 11403918), (108, 8236163), (111, 8013564), (117, 7602612), (148, 6010173), (156, 5701959), (222, 4006782), (234, 3801306), (333, 2671188), (351, 2534204), (444, 2003391), (468, 1900653), (481, 1849284), (666, 1335594), (702, 1267102), (962, 924642), (999, 890396), (1332, 667797), (1404, 633551), (1443, 616428), (1924, 462321), (1998, 445198), (2886, 308214), (3996, 222599), (4329, 205476), (5772, 154107), (8658, 102738), (12987, 68492), (17123, 51948), (17316, 51369), (25974, 34246)]