130341824

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2897}}^1$

素因数の和:2965

約数の個数: 56

約数和(自身を含む): 279714960

約数和(自身を除く): 149373136

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 64, 74, 76, 148, 152, 296, 304, 592, 608, 703, 1184, 1216, 1406, 2368, 2812, 2897, 5624, 5794, 11248, 11588, 22496, 23176, 44992, 46352, 55043, 92704, 107189, 110086, 185408, 214378, 220172, 428756, 440344, 857512, 880688, 1715024, 1761376, 2036591, 3430048, 3522752, 4073182, 6860096, 8146364, 16292728, 32585456, 65170912, 130341824]

約数ペア:

[(1, 130341824), (2, 65170912), (4, 32585456), (8, 16292728), (16, 8146364), (19, 6860096), (32, 4073182), (37, 3522752), (38, 3430048), (64, 2036591), (74, 1761376), (76, 1715024), (148, 880688), (152, 857512), (296, 440344), (304, 428756), (592, 220172), (608, 214378), (703, 185408), (1184, 110086), (1216, 107189), (1406, 92704), (2368, 55043), (2812, 46352), (2897, 44992), (5624, 23176), (5794, 22496), (11248, 11588)]