1970403744

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{2557}}^1$

素因数の和:2942

約数の個数: 96

約数和(自身を含む): 5414774400

約数和(自身を除く): 3444370656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 349, 368, 552, 698, 736, 1047, 1104, 1396, 2094, 2208, 2557, 2792, 4188, 5114, 5584, 7671, 8027, 8376, 10228, 11168, 15342, 16054, 16752, 20456, 24081, 30684, 32108, 33504, 40912, 48162, 58811, 61368, 64216, 81824, 96324, 117622, 122736, 128432, 176433, 192648, 235244, 245472, 256864, 352866, 385296, 470488, 705732, 770592, 892393, 940976, 1411464, 1784786, 1881952, 2677179, 2822928, 3569572, 5354358, 5645856, 7139144, 10708716, 14278288, 20525039, 21417432, 28556576, 41050078, 42834864, 61575117, 82100156, 85669728, 123150234, 164200312, 246300468, 328400624, 492600936, 656801248, 985201872, 1970403744]

約数ペア:

[(1, 1970403744), (2, 985201872), (3, 656801248), (4, 492600936), (6, 328400624), (8, 246300468), (12, 164200312), (16, 123150234), (23, 85669728), (24, 82100156), (32, 61575117), (46, 42834864), (48, 41050078), (69, 28556576), (92, 21417432), (96, 20525039), (138, 14278288), (184, 10708716), (276, 7139144), (349, 5645856), (368, 5354358), (552, 3569572), (698, 2822928), (736, 2677179), (1047, 1881952), (1104, 1784786), (1396, 1411464), (2094, 940976), (2208, 892393), (2557, 770592), (2792, 705732), (4188, 470488), (5114, 385296), (5584, 352866), (7671, 256864), (8027, 245472), (8376, 235244), (10228, 192648), (11168, 176433), (15342, 128432), (16054, 122736), (16752, 117622), (20456, 96324), (24081, 81824), (30684, 64216), (32108, 61368), (33504, 58811), (40912, 48162)]