2393409408

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{1823}}^1$

素因数の和:2116

約数の個数: 128

約数和(自身を含む): 6876334080

約数和(自身を除く): 4482924672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 263, 312, 384, 416, 526, 624, 789, 832, 1052, 1248, 1578, 1664, 1823, 2104, 2496, 3156, 3419, 3646, 4208, 4992, 5469, 6312, 6838, 7292, 8416, 10257, 10938, 12624, 13676, 14584, 16832, 20514, 21876, 23699, 25248, 27352, 29168, 33664, 41028, 43752, 47398, 50496, 54704, 58336, 71097, 82056, 87504, 94796, 100992, 109408, 116672, 142194, 164112, 175008, 189592, 218816, 233344, 284388, 328224, 350016, 379184, 437632, 479449, 568776, 656448, 700032, 758368, 958898, 1137552, 1312896, 1438347, 1516736, 1917796, 2275104, 2876694, 3033472, 3835592, 4550208, 5753388, 6232837, 7671184, 9100416, 11506776, 12465674, 15342368, 18698511, 23013552, 24931348, 30684736, 37397022, 46027104, 49862696, 61369472, 74794044, 92054208, 99725392, 149588088, 184108416, 199450784, 299176176, 398901568, 598352352, 797803136, 1196704704, 2393409408]

約数ペア:

[(1, 2393409408), (2, 1196704704), (3, 797803136), (4, 598352352), (6, 398901568), (8, 299176176), (12, 199450784), (13, 184108416), (16, 149588088), (24, 99725392), (26, 92054208), (32, 74794044), (39, 61369472), (48, 49862696), (52, 46027104), (64, 37397022), (78, 30684736), (96, 24931348), (104, 23013552), (128, 18698511), (156, 15342368), (192, 12465674), (208, 11506776), (263, 9100416), (312, 7671184), (384, 6232837), (416, 5753388), (526, 4550208), (624, 3835592), (789, 3033472), (832, 2876694), (1052, 2275104), (1248, 1917796), (1578, 1516736), (1664, 1438347), (1823, 1312896), (2104, 1137552), (2496, 958898), (3156, 758368), (3419, 700032), (3646, 656448), (4208, 568776), (4992, 479449), (5469, 437632), (6312, 379184), (6838, 350016), (7292, 328224), (8416, 284388), (10257, 233344), (10938, 218816), (12624, 189592), (13676, 175008), (14584, 164112), (16832, 142194), (20514, 116672), (21876, 109408), (23699, 100992), (25248, 94796), (27352, 87504), (29168, 82056), (33664, 71097), (41028, 58336), (43752, 54704), (47398, 50496)]