520093704

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{2693}}^1$

素因数の和:3334

約数の個数: 64

約数和(自身を含む): 1403035200

約数和(自身を除く): 882941496

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 619, 1238, 1857, 2476, 2693, 3714, 4952, 5386, 7428, 8047, 8079, 10772, 14856, 16094, 16158, 21544, 24141, 32188, 32316, 35009, 48282, 64376, 64632, 70018, 96564, 105027, 140036, 193128, 210054, 280072, 420108, 840216, 1666967, 3333934, 5000901, 6667868, 10001802, 13335736, 20003604, 21670571, 40007208, 43341142, 65011713, 86682284, 130023426, 173364568, 260046852, 520093704]

約数ペア:

[(1, 520093704), (2, 260046852), (3, 173364568), (4, 130023426), (6, 86682284), (8, 65011713), (12, 43341142), (13, 40007208), (24, 21670571), (26, 20003604), (39, 13335736), (52, 10001802), (78, 6667868), (104, 5000901), (156, 3333934), (312, 1666967), (619, 840216), (1238, 420108), (1857, 280072), (2476, 210054), (2693, 193128), (3714, 140036), (4952, 105027), (5386, 96564), (7428, 70018), (8047, 64632), (8079, 64376), (10772, 48282), (14856, 35009), (16094, 32316), (16158, 32188), (21544, 24141)]