1860071616

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{248407}}^1$

素因数の和:248438

約数の個数: 84

約数和(自身を含む): 5741702512

約数和(自身を除く): 3881630896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 248407, 496814, 745221, 993628, 1490442, 1987256, 2235663, 2980884, 3229291, 3974512, 4471326, 5961768, 6458582, 7949024, 8942652, 9687873, 11923536, 12917164, 15898048, 17885304, 19375746, 23847072, 25834328, 29063619, 35770608, 38751492, 47694144, 51668656, 58127238, 71541216, 77502984, 103337312, 116254476, 143082432, 155005968, 206674624, 232508952, 310011936, 465017904, 620023872, 930035808, 1860071616]

約数ペア:

[(1, 1860071616), (2, 930035808), (3, 620023872), (4, 465017904), (6, 310011936), (8, 232508952), (9, 206674624), (12, 155005968), (13, 143082432), (16, 116254476), (18, 103337312), (24, 77502984), (26, 71541216), (32, 58127238), (36, 51668656), (39, 47694144), (48, 38751492), (52, 35770608), (64, 29063619), (72, 25834328), (78, 23847072), (96, 19375746), (104, 17885304), (117, 15898048), (144, 12917164), (156, 11923536), (192, 9687873), (208, 8942652), (234, 7949024), (288, 6458582), (312, 5961768), (416, 4471326), (468, 3974512), (576, 3229291), (624, 2980884), (832, 2235663), (936, 1987256), (1248, 1490442), (1872, 993628), (2496, 745221), (3744, 496814), (7488, 248407)]