124589916

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{571}}^1$

素因数の和:640

約数の個数: 144

約数和(自身を含む): 374774400

約数和(自身を除く): 250184484

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 29, 33, 36, 38, 44, 57, 58, 66, 76, 87, 99, 114, 116, 132, 171, 174, 198, 209, 228, 261, 319, 342, 348, 396, 418, 522, 551, 571, 627, 638, 684, 836, 957, 1044, 1102, 1142, 1254, 1276, 1653, 1713, 1881, 1914, 2204, 2284, 2508, 2871, 3306, 3426, 3762, 3828, 4959, 5139, 5742, 6061, 6281, 6612, 6852, 7524, 9918, 10278, 10849, 11484, 12122, 12562, 16559, 18183, 18843, 19836, 20556, 21698, 24244, 25124, 32547, 33118, 36366, 37686, 43396, 49677, 54549, 56529, 65094, 66236, 72732, 75372, 97641, 99354, 109098, 113058, 119339, 130188, 149031, 182149, 195282, 198708, 218196, 226116, 238678, 298062, 314621, 358017, 364298, 390564, 477356, 546447, 596124, 629242, 716034, 728596, 943863, 1074051, 1092894, 1258484, 1432068, 1639341, 1887726, 2148102, 2185788, 2831589, 3278682, 3460831, 3775452, 4296204, 5663178, 6557364, 6921662, 10382493, 11326356, 13843324, 20764986, 31147479, 41529972, 62294958, 124589916]

約数ペア:

[(1, 124589916), (2, 62294958), (3, 41529972), (4, 31147479), (6, 20764986), (9, 13843324), (11, 11326356), (12, 10382493), (18, 6921662), (19, 6557364), (22, 5663178), (29, 4296204), (33, 3775452), (36, 3460831), (38, 3278682), (44, 2831589), (57, 2185788), (58, 2148102), (66, 1887726), (76, 1639341), (87, 1432068), (99, 1258484), (114, 1092894), (116, 1074051), (132, 943863), (171, 728596), (174, 716034), (198, 629242), (209, 596124), (228, 546447), (261, 477356), (319, 390564), (342, 364298), (348, 358017), (396, 314621), (418, 298062), (522, 238678), (551, 226116), (571, 218196), (627, 198708), (638, 195282), (684, 182149), (836, 149031), (957, 130188), (1044, 119339), (1102, 113058), (1142, 109098), (1254, 99354), (1276, 97641), (1653, 75372), (1713, 72732), (1881, 66236), (1914, 65094), (2204, 56529), (2284, 54549), (2508, 49677), (2871, 43396), (3306, 37686), (3426, 36366), (3762, 33118), (3828, 32547), (4959, 25124), (5139, 24244), (5742, 21698), (6061, 20556), (6281, 19836), (6612, 18843), (6852, 18183), (7524, 16559), (9918, 12562), (10278, 12122), (10849, 11484)]