497222796

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{797}}^1\times {\mathrm{1061}}^1$

素因数の和:1879

約数の個数: 72

約数和(自身を含む): 1352571696

約数和(自身を除く): 855348900

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 797, 1061, 1594, 2122, 2391, 3183, 3188, 4244, 4782, 5579, 6366, 7427, 9564, 11158, 12732, 14854, 16737, 22281, 22316, 29708, 33474, 39053, 44562, 51989, 66948, 78106, 89124, 103978, 117159, 155967, 156212, 207956, 234318, 311934, 468636, 623868, 845617, 1691234, 2536851, 3382468, 5073702, 5919319, 10147404, 11838638, 17757957, 23677276, 35515914, 41435233, 71031828, 82870466, 124305699, 165740932, 248611398, 497222796]

約数ペア:

[(1, 497222796), (2, 248611398), (3, 165740932), (4, 124305699), (6, 82870466), (7, 71031828), (12, 41435233), (14, 35515914), (21, 23677276), (28, 17757957), (42, 11838638), (49, 10147404), (84, 5919319), (98, 5073702), (147, 3382468), (196, 2536851), (294, 1691234), (588, 845617), (797, 623868), (1061, 468636), (1594, 311934), (2122, 234318), (2391, 207956), (3183, 156212), (3188, 155967), (4244, 117159), (4782, 103978), (5579, 89124), (6366, 78106), (7427, 66948), (9564, 51989), (11158, 44562), (12732, 39053), (14854, 33474), (16737, 29708), (22281, 22316)]