513007092

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{15439}}^1$

素因数の和:15533

約数の個数: 72

約数和(自身を含む): 1416280320

約数和(自身を除く): 903273228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 71, 78, 117, 142, 156, 213, 234, 284, 426, 468, 639, 852, 923, 1278, 1846, 2556, 2769, 3692, 5538, 8307, 11076, 15439, 16614, 30878, 33228, 46317, 61756, 92634, 138951, 185268, 200707, 277902, 401414, 555804, 602121, 802828, 1096169, 1204242, 1806363, 2192338, 2408484, 3288507, 3612726, 4384676, 6577014, 7225452, 9865521, 13154028, 14250197, 19731042, 28500394, 39462084, 42750591, 57000788, 85501182, 128251773, 171002364, 256503546, 513007092]

約数ペア:

[(1, 513007092), (2, 256503546), (3, 171002364), (4, 128251773), (6, 85501182), (9, 57000788), (12, 42750591), (13, 39462084), (18, 28500394), (26, 19731042), (36, 14250197), (39, 13154028), (52, 9865521), (71, 7225452), (78, 6577014), (117, 4384676), (142, 3612726), (156, 3288507), (213, 2408484), (234, 2192338), (284, 1806363), (426, 1204242), (468, 1096169), (639, 802828), (852, 602121), (923, 555804), (1278, 401414), (1846, 277902), (2556, 200707), (2769, 185268), (3692, 138951), (5538, 92634), (8307, 61756), (11076, 46317), (15439, 33228), (16614, 30878)]