129090108

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{79}}^1\times {\mathrm{397}}^1$

素因数の和:504

約数の個数: 96

約数和(自身を含む): 356608000

約数和(自身を除く): 227517892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 79, 84, 98, 147, 158, 196, 237, 294, 316, 343, 397, 474, 553, 588, 686, 794, 948, 1029, 1106, 1191, 1372, 1588, 1659, 2058, 2212, 2382, 2779, 3318, 3871, 4116, 4764, 5558, 6636, 7742, 8337, 11116, 11613, 15484, 16674, 19453, 23226, 27097, 31363, 33348, 38906, 46452, 54194, 58359, 62726, 77812, 81291, 94089, 108388, 116718, 125452, 136171, 162582, 188178, 219541, 233436, 272342, 325164, 376356, 408513, 439082, 544684, 658623, 817026, 878164, 1317246, 1536787, 1634052, 2634492, 3073574, 4610361, 6147148, 9220722, 10757509, 18441444, 21515018, 32272527, 43030036, 64545054, 129090108]

約数ペア:

[(1, 129090108), (2, 64545054), (3, 43030036), (4, 32272527), (6, 21515018), (7, 18441444), (12, 10757509), (14, 9220722), (21, 6147148), (28, 4610361), (42, 3073574), (49, 2634492), (79, 1634052), (84, 1536787), (98, 1317246), (147, 878164), (158, 817026), (196, 658623), (237, 544684), (294, 439082), (316, 408513), (343, 376356), (397, 325164), (474, 272342), (553, 233436), (588, 219541), (686, 188178), (794, 162582), (948, 136171), (1029, 125452), (1106, 116718), (1191, 108388), (1372, 94089), (1588, 81291), (1659, 77812), (2058, 62726), (2212, 58359), (2382, 54194), (2779, 46452), (3318, 38906), (3871, 33348), (4116, 31363), (4764, 27097), (5558, 23226), (6636, 19453), (7742, 16674), (8337, 15484), (11116, 11613)]