127403616

素因数分解:

$2^5\times 3^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:356

約数の個数: 96

約数和(自身を含む): 344010240

約数和(自身を除く): 216606624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 79, 96, 107, 157, 158, 214, 237, 314, 316, 321, 428, 471, 474, 628, 632, 642, 856, 942, 948, 1256, 1264, 1284, 1712, 1884, 1896, 2512, 2528, 2568, 3424, 3768, 3792, 5024, 5136, 7536, 7584, 8453, 10272, 12403, 15072, 16799, 16906, 24806, 25359, 33598, 33812, 37209, 49612, 50397, 50718, 67196, 67624, 74418, 99224, 100794, 101436, 134392, 135248, 148836, 198448, 201588, 202872, 268784, 270496, 297672, 396896, 403176, 405744, 537568, 595344, 806352, 811488, 1190688, 1327121, 1612704, 2654242, 3981363, 5308484, 7962726, 10616968, 15925452, 21233936, 31850904, 42467872, 63701808, 127403616]

約数ペア:

[(1, 127403616), (2, 63701808), (3, 42467872), (4, 31850904), (6, 21233936), (8, 15925452), (12, 10616968), (16, 7962726), (24, 5308484), (32, 3981363), (48, 2654242), (79, 1612704), (96, 1327121), (107, 1190688), (157, 811488), (158, 806352), (214, 595344), (237, 537568), (314, 405744), (316, 403176), (321, 396896), (428, 297672), (471, 270496), (474, 268784), (628, 202872), (632, 201588), (642, 198448), (856, 148836), (942, 135248), (948, 134392), (1256, 101436), (1264, 100794), (1284, 99224), (1712, 74418), (1884, 67624), (1896, 67196), (2512, 50718), (2528, 50397), (2568, 49612), (3424, 37209), (3768, 33812), (3792, 33598), (5024, 25359), (5136, 24806), (7536, 16906), (7584, 16799), (8453, 15072), (10272, 12403)]