514220700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{34981}}^1$

素因数の和:35012

約数の個数: 108

約数和(自身を含む): 1730769432

約数和(自身を除く): 1216548732

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 140, 147, 150, 175, 196, 210, 245, 294, 300, 350, 420, 490, 525, 588, 700, 735, 980, 1050, 1225, 1470, 2100, 2450, 2940, 3675, 4900, 7350, 14700, 34981, 69962, 104943, 139924, 174905, 209886, 244867, 349810, 419772, 489734, 524715, 699620, 734601, 874525, 979468, 1049430, 1224335, 1469202, 1714069, 1749050, 2098860, 2448670, 2623575, 2938404, 3428138, 3498100, 3673005, 4897340, 5142207, 5247150, 6121675, 6856276, 7346010, 8570345, 10284414, 10494300, 12243350, 14692020, 17140690, 18365025, 20568828, 24486700, 25711035, 34281380, 36730050, 42851725, 51422070, 73460100, 85703450, 102844140, 128555175, 171406900, 257110350, 514220700]

約数ペア:

[(1, 514220700), (2, 257110350), (3, 171406900), (4, 128555175), (5, 102844140), (6, 85703450), (7, 73460100), (10, 51422070), (12, 42851725), (14, 36730050), (15, 34281380), (20, 25711035), (21, 24486700), (25, 20568828), (28, 18365025), (30, 17140690), (35, 14692020), (42, 12243350), (49, 10494300), (50, 10284414), (60, 8570345), (70, 7346010), (75, 6856276), (84, 6121675), (98, 5247150), (100, 5142207), (105, 4897340), (140, 3673005), (147, 3498100), (150, 3428138), (175, 2938404), (196, 2623575), (210, 2448670), (245, 2098860), (294, 1749050), (300, 1714069), (350, 1469202), (420, 1224335), (490, 1049430), (525, 979468), (588, 874525), (700, 734601), (735, 699620), (980, 524715), (1050, 489734), (1225, 419772), (1470, 349810), (2100, 244867), (2450, 209886), (2940, 174905), (3675, 139924), (4900, 104943), (7350, 69962), (14700, 34981)]