271391484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8017}}^1$

素因数の和:8075

約数の個数: 96

約数和(自身を含む): 804622336

約数和(自身を除く): 533230852

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 52, 62, 78, 84, 91, 93, 124, 156, 182, 186, 217, 273, 364, 372, 403, 434, 546, 651, 806, 868, 1092, 1209, 1302, 1612, 2418, 2604, 2821, 4836, 5642, 8017, 8463, 11284, 16034, 16926, 24051, 32068, 33852, 48102, 56119, 96204, 104221, 112238, 168357, 208442, 224476, 248527, 312663, 336714, 416884, 497054, 625326, 673428, 729547, 745581, 994108, 1250652, 1459094, 1491162, 1739689, 2188641, 2918188, 2982324, 3230851, 3479378, 4377282, 5219067, 6461702, 6958756, 8754564, 9692553, 10438134, 12923404, 19385106, 20876268, 22615957, 38770212, 45231914, 67847871, 90463828, 135695742, 271391484]

約数ペア:

[(1, 271391484), (2, 135695742), (3, 90463828), (4, 67847871), (6, 45231914), (7, 38770212), (12, 22615957), (13, 20876268), (14, 19385106), (21, 12923404), (26, 10438134), (28, 9692553), (31, 8754564), (39, 6958756), (42, 6461702), (52, 5219067), (62, 4377282), (78, 3479378), (84, 3230851), (91, 2982324), (93, 2918188), (124, 2188641), (156, 1739689), (182, 1491162), (186, 1459094), (217, 1250652), (273, 994108), (364, 745581), (372, 729547), (403, 673428), (434, 625326), (546, 497054), (651, 416884), (806, 336714), (868, 312663), (1092, 248527), (1209, 224476), (1302, 208442), (1612, 168357), (2418, 112238), (2604, 104221), (2821, 96204), (4836, 56119), (5642, 48102), (8017, 33852), (8463, 32068), (11284, 24051), (16034, 16926)]