729702948

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{601}}^1$

素因数の和:845

約数の個数: 96

約数和(自身を含む): 1889759872

約数和(自身を除く): 1160056924

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 181, 258, 362, 516, 543, 559, 601, 724, 1086, 1118, 1202, 1677, 1803, 2172, 2236, 2353, 2404, 3354, 3606, 4706, 6708, 7059, 7212, 7783, 7813, 9412, 14118, 15566, 15626, 23349, 23439, 25843, 28236, 31132, 31252, 46698, 46878, 51686, 77529, 93396, 93756, 101179, 103372, 108781, 155058, 202358, 217562, 303537, 310116, 326343, 335959, 404716, 435124, 607074, 652686, 671918, 1007877, 1214148, 1305372, 1343836, 1414153, 2015754, 2828306, 4031508, 4242459, 4677583, 5656612, 8484918, 9355166, 14032749, 16969836, 18710332, 28065498, 56130996, 60808579, 121617158, 182425737, 243234316, 364851474, 729702948]

約数ペア:

[(1, 729702948), (2, 364851474), (3, 243234316), (4, 182425737), (6, 121617158), (12, 60808579), (13, 56130996), (26, 28065498), (39, 18710332), (43, 16969836), (52, 14032749), (78, 9355166), (86, 8484918), (129, 5656612), (156, 4677583), (172, 4242459), (181, 4031508), (258, 2828306), (362, 2015754), (516, 1414153), (543, 1343836), (559, 1305372), (601, 1214148), (724, 1007877), (1086, 671918), (1118, 652686), (1202, 607074), (1677, 435124), (1803, 404716), (2172, 335959), (2236, 326343), (2353, 310116), (2404, 303537), (3354, 217562), (3606, 202358), (4706, 155058), (6708, 108781), (7059, 103372), (7212, 101179), (7783, 93756), (7813, 93396), (9412, 77529), (14118, 51686), (15566, 46878), (15626, 46698), (23349, 31252), (23439, 31132), (25843, 28236)]