115648128

素因数分解:

$2^7\times 3^3\times {\mathrm{109}}^1\times {\mathrm{307}}^1$

素因数の和:439

約数の個数: 128

約数和(自身を含む): 345576000

約数和(自身を除く): 229927872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 109, 128, 144, 192, 216, 218, 288, 307, 327, 384, 432, 436, 576, 614, 654, 864, 872, 921, 981, 1152, 1228, 1308, 1728, 1744, 1842, 1962, 2456, 2616, 2763, 2943, 3456, 3488, 3684, 3924, 4912, 5232, 5526, 5886, 6976, 7368, 7848, 8289, 9824, 10464, 11052, 11772, 13952, 14736, 15696, 16578, 19648, 20928, 22104, 23544, 29472, 31392, 33156, 33463, 39296, 41856, 44208, 47088, 58944, 62784, 66312, 66926, 88416, 94176, 100389, 117888, 125568, 132624, 133852, 176832, 188352, 200778, 265248, 267704, 301167, 353664, 376704, 401556, 530496, 535408, 602334, 803112, 903501, 1060992, 1070816, 1204668, 1606224, 1807002, 2141632, 2409336, 3212448, 3614004, 4283264, 4818672, 6424896, 7228008, 9637344, 12849792, 14456016, 19274688, 28912032, 38549376, 57824064, 115648128]

約数ペア:

[(1, 115648128), (2, 57824064), (3, 38549376), (4, 28912032), (6, 19274688), (8, 14456016), (9, 12849792), (12, 9637344), (16, 7228008), (18, 6424896), (24, 4818672), (27, 4283264), (32, 3614004), (36, 3212448), (48, 2409336), (54, 2141632), (64, 1807002), (72, 1606224), (96, 1204668), (108, 1070816), (109, 1060992), (128, 903501), (144, 803112), (192, 602334), (216, 535408), (218, 530496), (288, 401556), (307, 376704), (327, 353664), (384, 301167), (432, 267704), (436, 265248), (576, 200778), (614, 188352), (654, 176832), (864, 133852), (872, 132624), (921, 125568), (981, 117888), (1152, 100389), (1228, 94176), (1308, 88416), (1728, 66926), (1744, 66312), (1842, 62784), (1962, 58944), (2456, 47088), (2616, 44208), (2763, 41856), (2943, 39296), (3456, 33463), (3488, 33156), (3684, 31392), (3924, 29472), (4912, 23544), (5232, 22104), (5526, 20928), (5886, 19648), (6976, 16578), (7368, 15696), (7848, 14736), (8289, 13952), (9824, 11772), (10464, 11052)]