565543020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{2677}}^1$

素因数の和:3199

約数の個数: 96

約数和(自身を含む): 1814012928

約数和(自身を除く): 1248469908

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 503, 1006, 1509, 2012, 2515, 2677, 3018, 3521, 5030, 5354, 6036, 7042, 7545, 8031, 10060, 10563, 10708, 13385, 14084, 15090, 16062, 17605, 18739, 21126, 26770, 30180, 32124, 35210, 37478, 40155, 42252, 52815, 53540, 56217, 70420, 74956, 80310, 93695, 105630, 112434, 160620, 187390, 211260, 224868, 281085, 374780, 562170, 1124340, 1346531, 2693062, 4039593, 5386124, 6732655, 8079186, 9425717, 13465310, 16158372, 18851434, 20197965, 26930620, 28277151, 37702868, 40395930, 47128585, 56554302, 80791860, 94257170, 113108604, 141385755, 188514340, 282771510, 565543020]

約数ペア:

[(1, 565543020), (2, 282771510), (3, 188514340), (4, 141385755), (5, 113108604), (6, 94257170), (7, 80791860), (10, 56554302), (12, 47128585), (14, 40395930), (15, 37702868), (20, 28277151), (21, 26930620), (28, 20197965), (30, 18851434), (35, 16158372), (42, 13465310), (60, 9425717), (70, 8079186), (84, 6732655), (105, 5386124), (140, 4039593), (210, 2693062), (420, 1346531), (503, 1124340), (1006, 562170), (1509, 374780), (2012, 281085), (2515, 224868), (2677, 211260), (3018, 187390), (3521, 160620), (5030, 112434), (5354, 105630), (6036, 93695), (7042, 80310), (7545, 74956), (8031, 70420), (10060, 56217), (10563, 53540), (10708, 52815), (13385, 42252), (14084, 40155), (15090, 37478), (16062, 35210), (17605, 32124), (18739, 30180), (21126, 26770)]