517772328

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{2689}}^1$

素因数の和:2882

約数の個数: 64

約数和(自身を含む): 1324771200

約数和(自身を除く): 806998872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 113, 142, 213, 226, 284, 339, 426, 452, 568, 678, 852, 904, 1356, 1704, 2689, 2712, 5378, 8023, 8067, 10756, 16046, 16134, 21512, 24069, 32092, 32268, 48138, 64184, 64536, 96276, 190919, 192552, 303857, 381838, 572757, 607714, 763676, 911571, 1145514, 1215428, 1527352, 1823142, 2291028, 2430856, 3646284, 4582056, 7292568, 21573847, 43147694, 64721541, 86295388, 129443082, 172590776, 258886164, 517772328]

約数ペア:

[(1, 517772328), (2, 258886164), (3, 172590776), (4, 129443082), (6, 86295388), (8, 64721541), (12, 43147694), (24, 21573847), (71, 7292568), (113, 4582056), (142, 3646284), (213, 2430856), (226, 2291028), (284, 1823142), (339, 1527352), (426, 1215428), (452, 1145514), (568, 911571), (678, 763676), (852, 607714), (904, 572757), (1356, 381838), (1704, 303857), (2689, 192552), (2712, 190919), (5378, 96276), (8023, 64536), (8067, 64184), (10756, 48138), (16046, 32268), (16134, 32092), (21512, 24069)]