331050528

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{599}}^1$

素因数の和:735

約数の個数: 144

約数和(自身を含む): 1002456000

約数和(自身を除く): 671405472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 101, 114, 144, 152, 171, 202, 228, 288, 303, 304, 342, 404, 456, 599, 606, 608, 684, 808, 909, 912, 1198, 1212, 1368, 1616, 1797, 1818, 1824, 1919, 2396, 2424, 2736, 3232, 3594, 3636, 3838, 4792, 4848, 5391, 5472, 5757, 7188, 7272, 7676, 9584, 9696, 10782, 11381, 11514, 14376, 14544, 15352, 17271, 19168, 21564, 22762, 23028, 28752, 29088, 30704, 34143, 34542, 43128, 45524, 46056, 57504, 60499, 61408, 68286, 69084, 86256, 91048, 92112, 102429, 120998, 136572, 138168, 172512, 181497, 182096, 184224, 204858, 241996, 273144, 276336, 362994, 364192, 409716, 483992, 544491, 546288, 552672, 725988, 819432, 967984, 1088982, 1092576, 1149481, 1451976, 1638864, 1935968, 2177964, 2298962, 2903952, 3277728, 3448443, 4355928, 4597924, 5807904, 6896886, 8711856, 9195848, 10345329, 13793772, 17423712, 18391696, 20690658, 27587544, 36783392, 41381316, 55175088, 82762632, 110350176, 165525264, 331050528]

約数ペア:

[(1, 331050528), (2, 165525264), (3, 110350176), (4, 82762632), (6, 55175088), (8, 41381316), (9, 36783392), (12, 27587544), (16, 20690658), (18, 18391696), (19, 17423712), (24, 13793772), (32, 10345329), (36, 9195848), (38, 8711856), (48, 6896886), (57, 5807904), (72, 4597924), (76, 4355928), (96, 3448443), (101, 3277728), (114, 2903952), (144, 2298962), (152, 2177964), (171, 1935968), (202, 1638864), (228, 1451976), (288, 1149481), (303, 1092576), (304, 1088982), (342, 967984), (404, 819432), (456, 725988), (599, 552672), (606, 546288), (608, 544491), (684, 483992), (808, 409716), (909, 364192), (912, 362994), (1198, 276336), (1212, 273144), (1368, 241996), (1616, 204858), (1797, 184224), (1818, 182096), (1824, 181497), (1919, 172512), (2396, 138168), (2424, 136572), (2736, 120998), (3232, 102429), (3594, 92112), (3636, 91048), (3838, 86256), (4792, 69084), (4848, 68286), (5391, 61408), (5472, 60499), (5757, 57504), (7188, 46056), (7272, 45524), (7676, 43128), (9584, 34542), (9696, 34143), (10782, 30704), (11381, 29088), (11514, 28752), (14376, 23028), (14544, 22762), (15352, 21564), (17271, 19168)]