126679504

素因数分解:

$2^4\times 7^3\times {\mathrm{41}}^1\times {\mathrm{563}}^1$

素因数の和:633

約数の個数: 80

約数和(自身を含む): 293731200

約数和(自身を除く): 167051696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 49, 56, 82, 98, 112, 164, 196, 287, 328, 343, 392, 563, 574, 656, 686, 784, 1126, 1148, 1372, 2009, 2252, 2296, 2744, 3941, 4018, 4504, 4592, 5488, 7882, 8036, 9008, 14063, 15764, 16072, 23083, 27587, 28126, 31528, 32144, 46166, 55174, 56252, 63056, 92332, 110348, 112504, 161581, 184664, 193109, 220696, 225008, 323162, 369328, 386218, 441392, 646324, 772436, 1131067, 1292648, 1544872, 2262134, 2585296, 3089744, 4524268, 7917469, 9048536, 15834938, 18097072, 31669876, 63339752, 126679504]

約数ペア:

[(1, 126679504), (2, 63339752), (4, 31669876), (7, 18097072), (8, 15834938), (14, 9048536), (16, 7917469), (28, 4524268), (41, 3089744), (49, 2585296), (56, 2262134), (82, 1544872), (98, 1292648), (112, 1131067), (164, 772436), (196, 646324), (287, 441392), (328, 386218), (343, 369328), (392, 323162), (563, 225008), (574, 220696), (656, 193109), (686, 184664), (784, 161581), (1126, 112504), (1148, 110348), (1372, 92332), (2009, 63056), (2252, 56252), (2296, 55174), (2744, 46166), (3941, 32144), (4018, 31528), (4504, 28126), (4592, 27587), (5488, 23083), (7882, 16072), (8036, 15764), (9008, 14063)]