24706840

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:137

約数の個数: 96

約数和(自身を含む): 61722000

約数和(自身を除く): 37015160

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 29, 38, 40, 58, 59, 76, 95, 116, 118, 145, 152, 190, 232, 236, 290, 295, 361, 380, 472, 551, 580, 590, 722, 760, 1102, 1121, 1160, 1180, 1444, 1711, 1805, 2204, 2242, 2360, 2755, 2888, 3422, 3610, 4408, 4484, 5510, 5605, 6844, 7220, 8555, 8968, 10469, 11020, 11210, 13688, 14440, 17110, 20938, 21299, 22040, 22420, 32509, 34220, 41876, 42598, 44840, 52345, 65018, 68440, 83752, 85196, 104690, 106495, 130036, 162545, 170392, 209380, 212990, 260072, 325090, 418760, 425980, 617671, 650180, 851960, 1235342, 1300360, 2470684, 3088355, 4941368, 6176710, 12353420, 24706840]

約数ペア:

[(1, 24706840), (2, 12353420), (4, 6176710), (5, 4941368), (8, 3088355), (10, 2470684), (19, 1300360), (20, 1235342), (29, 851960), (38, 650180), (40, 617671), (58, 425980), (59, 418760), (76, 325090), (95, 260072), (116, 212990), (118, 209380), (145, 170392), (152, 162545), (190, 130036), (232, 106495), (236, 104690), (290, 85196), (295, 83752), (361, 68440), (380, 65018), (472, 52345), (551, 44840), (580, 42598), (590, 41876), (722, 34220), (760, 32509), (1102, 22420), (1121, 22040), (1160, 21299), (1180, 20938), (1444, 17110), (1711, 14440), (1805, 13688), (2204, 11210), (2242, 11020), (2360, 10469), (2755, 8968), (2888, 8555), (3422, 7220), (3610, 6844), (4408, 5605), (4484, 5510)]