29384040

素因数分解:

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

素因数の和:35002

約数の個数: 64

約数和(自身を含む): 100748160

約数和(自身を除く): 71364120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 34981, 69962, 104943, 139924, 174905, 209886, 244867, 279848, 349810, 419772, 489734, 524715, 699620, 734601, 839544, 979468, 1049430, 1224335, 1399240, 1469202, 1958936, 2098860, 2448670, 2938404, 3673005, 4197720, 4897340, 5876808, 7346010, 9794680, 14692020, 29384040]

約数ペア:

[(1, 29384040), (2, 14692020), (3, 9794680), (4, 7346010), (5, 5876808), (6, 4897340), (7, 4197720), (8, 3673005), (10, 2938404), (12, 2448670), (14, 2098860), (15, 1958936), (20, 1469202), (21, 1399240), (24, 1224335), (28, 1049430), (30, 979468), (35, 839544), (40, 734601), (42, 699620), (56, 524715), (60, 489734), (70, 419772), (84, 349810), (105, 279848), (120, 244867), (140, 209886), (168, 174905), (210, 139924), (280, 104943), (420, 69962), (840, 34981)]