386095212

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{1439}}^1$

素因数の和:1735

約数の個数: 72

約数和(自身を含む): 1014249600

約数和(自身を除く): 628154388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 257, 261, 348, 514, 522, 771, 1028, 1044, 1439, 1542, 2313, 2878, 3084, 4317, 4626, 5756, 7453, 8634, 9252, 12951, 14906, 17268, 22359, 25902, 29812, 41731, 44718, 51804, 67077, 83462, 89436, 125193, 134154, 166924, 250386, 268308, 369823, 375579, 500772, 739646, 751158, 1109469, 1479292, 1502316, 2218938, 3328407, 4437876, 6656814, 10724867, 13313628, 21449734, 32174601, 42899468, 64349202, 96523803, 128698404, 193047606, 386095212]

約数ペア:

[(1, 386095212), (2, 193047606), (3, 128698404), (4, 96523803), (6, 64349202), (9, 42899468), (12, 32174601), (18, 21449734), (29, 13313628), (36, 10724867), (58, 6656814), (87, 4437876), (116, 3328407), (174, 2218938), (257, 1502316), (261, 1479292), (348, 1109469), (514, 751158), (522, 739646), (771, 500772), (1028, 375579), (1044, 369823), (1439, 268308), (1542, 250386), (2313, 166924), (2878, 134154), (3084, 125193), (4317, 89436), (4626, 83462), (5756, 67077), (7453, 51804), (8634, 44718), (9252, 41731), (12951, 29812), (14906, 25902), (17268, 22359)]