387077889728

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{547}}^1\times {\mathrm{1621}}^1$

素因数の和:2558

約数の個数: 112

約数和(自身を含む): 812769926400

約数和(自身を除く): 425692036672

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 359, 547, 608, 718, 1094, 1216, 1436, 1621, 2188, 2872, 3242, 4376, 5744, 6484, 6821, 8752, 10393, 11488, 12968, 13642, 17504, 20786, 22976, 25936, 27284, 30799, 35008, 41572, 51872, 54568, 61598, 83144, 103744, 109136, 123196, 166288, 196373, 218272, 246392, 332576, 392746, 436544, 492784, 581939, 665152, 785492, 886687, 985568, 1163878, 1570984, 1773374, 1971136, 2327756, 3141968, 3546748, 3731087, 4655512, 6283936, 7093496, 7462174, 9311024, 11056841, 12567872, 14186992, 14924348, 16847053, 18622048, 22113682, 28373984, 29848696, 33694106, 37244096, 44227364, 56747968, 59697392, 67388212, 88454728, 119394784, 134776424, 176909456, 238789568, 269552848, 318320633, 353818912, 539105696, 636641266, 707637824, 1078211392, 1273282532, 2546565064, 5093130128, 6048092027, 10186260256, 12096184054, 20372520512, 24192368108, 48384736216, 96769472432, 193538944864, 387077889728]

約数ペア:

[(1, 387077889728), (2, 193538944864), (4, 96769472432), (8, 48384736216), (16, 24192368108), (19, 20372520512), (32, 12096184054), (38, 10186260256), (64, 6048092027), (76, 5093130128), (152, 2546565064), (304, 1273282532), (359, 1078211392), (547, 707637824), (608, 636641266), (718, 539105696), (1094, 353818912), (1216, 318320633), (1436, 269552848), (1621, 238789568), (2188, 176909456), (2872, 134776424), (3242, 119394784), (4376, 88454728), (5744, 67388212), (6484, 59697392), (6821, 56747968), (8752, 44227364), (10393, 37244096), (11488, 33694106), (12968, 29848696), (13642, 28373984), (17504, 22113682), (20786, 18622048), (22976, 16847053), (25936, 14924348), (27284, 14186992), (30799, 12567872), (35008, 11056841), (41572, 9311024), (51872, 7462174), (54568, 7093496), (61598, 6283936), (83144, 4655512), (103744, 3731087), (109136, 3546748), (123196, 3141968), (166288, 2327756), (196373, 1971136), (218272, 1773374), (246392, 1570984), (332576, 1163878), (392746, 985568), (436544, 886687), (492784, 785492), (581939, 665152)]