14771680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1$

素因数の和:153

約数の個数: 144

約数和(自身を含む): 44241120

約数和(自身を除く): 29469440

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 109, 110, 112, 121, 140, 154, 160, 176, 218, 220, 224, 242, 280, 308, 352, 385, 436, 440, 484, 545, 560, 605, 616, 763, 770, 847, 872, 880, 968, 1090, 1120, 1199, 1210, 1232, 1526, 1540, 1694, 1744, 1760, 1936, 2180, 2398, 2420, 2464, 3052, 3080, 3388, 3488, 3815, 3872, 4235, 4360, 4796, 4840, 5995, 6104, 6160, 6776, 7630, 8393, 8470, 8720, 9592, 9680, 11990, 12208, 12320, 13189, 13552, 15260, 16786, 16940, 17440, 19184, 19360, 23980, 24416, 26378, 27104, 30520, 33572, 33880, 38368, 41965, 47960, 52756, 61040, 65945, 67144, 67760, 83930, 92323, 95920, 105512, 122080, 131890, 134288, 135520, 167860, 184646, 191840, 211024, 263780, 268576, 335720, 369292, 422048, 461615, 527560, 671440, 738584, 923230, 1055120, 1342880, 1477168, 1846460, 2110240, 2954336, 3692920, 7385840, 14771680]

約数ペア:

[(1, 14771680), (2, 7385840), (4, 3692920), (5, 2954336), (7, 2110240), (8, 1846460), (10, 1477168), (11, 1342880), (14, 1055120), (16, 923230), (20, 738584), (22, 671440), (28, 527560), (32, 461615), (35, 422048), (40, 369292), (44, 335720), (55, 268576), (56, 263780), (70, 211024), (77, 191840), (80, 184646), (88, 167860), (109, 135520), (110, 134288), (112, 131890), (121, 122080), (140, 105512), (154, 95920), (160, 92323), (176, 83930), (218, 67760), (220, 67144), (224, 65945), (242, 61040), (280, 52756), (308, 47960), (352, 41965), (385, 38368), (436, 33880), (440, 33572), (484, 30520), (545, 27104), (560, 26378), (605, 24416), (616, 23980), (763, 19360), (770, 19184), (847, 17440), (872, 16940), (880, 16786), (968, 15260), (1090, 13552), (1120, 13189), (1199, 12320), (1210, 12208), (1232, 11990), (1526, 9680), (1540, 9592), (1694, 8720), (1744, 8470), (1760, 8393), (1936, 7630), (2180, 6776), (2398, 6160), (2420, 6104), (2464, 5995), (3052, 4840), (3080, 4796), (3388, 4360), (3488, 4235), (3815, 3872)]