5215048992

素因数分解:

$2^5\times 3^2\times {\mathrm{211}}^1\times {\mathrm{85819}}^1$

素因数の和:86046

約数の個数: 72

約数和(自身を含む): 14900754960

約数和(自身を除く): 9685705968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 211, 288, 422, 633, 844, 1266, 1688, 1899, 2532, 3376, 3798, 5064, 6752, 7596, 10128, 15192, 20256, 30384, 60768, 85819, 171638, 257457, 343276, 514914, 686552, 772371, 1029828, 1373104, 1544742, 2059656, 2746208, 3089484, 4119312, 6178968, 8238624, 12357936, 18107809, 24715872, 36215618, 54323427, 72431236, 108646854, 144862472, 162970281, 217293708, 289724944, 325940562, 434587416, 579449888, 651881124, 869174832, 1303762248, 1738349664, 2607524496, 5215048992]

約数ペア:

[(1, 5215048992), (2, 2607524496), (3, 1738349664), (4, 1303762248), (6, 869174832), (8, 651881124), (9, 579449888), (12, 434587416), (16, 325940562), (18, 289724944), (24, 217293708), (32, 162970281), (36, 144862472), (48, 108646854), (72, 72431236), (96, 54323427), (144, 36215618), (211, 24715872), (288, 18107809), (422, 12357936), (633, 8238624), (844, 6178968), (1266, 4119312), (1688, 3089484), (1899, 2746208), (2532, 2059656), (3376, 1544742), (3798, 1373104), (5064, 1029828), (6752, 772371), (7596, 686552), (10128, 514914), (15192, 343276), (20256, 257457), (30384, 171638), (60768, 85819)]