264576672

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:336

約数の個数: 192

約数和(自身を含む): 827366400

約数和(自身を除く): 562789728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 71, 72, 76, 96, 108, 114, 142, 144, 152, 171, 213, 216, 227, 228, 284, 288, 304, 342, 426, 432, 454, 456, 513, 568, 608, 639, 681, 684, 852, 864, 908, 912, 1026, 1136, 1278, 1349, 1362, 1368, 1704, 1816, 1824, 1917, 2043, 2052, 2272, 2556, 2698, 2724, 2736, 3408, 3632, 3834, 4047, 4086, 4104, 4313, 5112, 5396, 5448, 5472, 6129, 6816, 7264, 7668, 8094, 8172, 8208, 8626, 10224, 10792, 10896, 12141, 12258, 12939, 15336, 16117, 16188, 16344, 16416, 17252, 20448, 21584, 21792, 24282, 24516, 25878, 30672, 32234, 32376, 32688, 34504, 36423, 38817, 43168, 48351, 48564, 49032, 51756, 61344, 64468, 64752, 65376, 69008, 72846, 77634, 96702, 97128, 98064, 103512, 116451, 128936, 129504, 138016, 145053, 145692, 155268, 193404, 194256, 196128, 207024, 232902, 257872, 290106, 291384, 306223, 310536, 386808, 388512, 414048, 435159, 465804, 515744, 580212, 582768, 612446, 621072, 773616, 870318, 918669, 931608, 1160424, 1165536, 1224892, 1242144, 1547232, 1740636, 1837338, 1863216, 2320848, 2449784, 2756007, 3481272, 3674676, 3726432, 4641696, 4899568, 5512014, 6962544, 7349352, 8268021, 9799136, 11024028, 13925088, 14698704, 16536042, 22048056, 29397408, 33072084, 44096112, 66144168, 88192224, 132288336, 264576672]

約数ペア:

[(1, 264576672), (2, 132288336), (3, 88192224), (4, 66144168), (6, 44096112), (8, 33072084), (9, 29397408), (12, 22048056), (16, 16536042), (18, 14698704), (19, 13925088), (24, 11024028), (27, 9799136), (32, 8268021), (36, 7349352), (38, 6962544), (48, 5512014), (54, 4899568), (57, 4641696), (71, 3726432), (72, 3674676), (76, 3481272), (96, 2756007), (108, 2449784), (114, 2320848), (142, 1863216), (144, 1837338), (152, 1740636), (171, 1547232), (213, 1242144), (216, 1224892), (227, 1165536), (228, 1160424), (284, 931608), (288, 918669), (304, 870318), (342, 773616), (426, 621072), (432, 612446), (454, 582768), (456, 580212), (513, 515744), (568, 465804), (608, 435159), (639, 414048), (681, 388512), (684, 386808), (852, 310536), (864, 306223), (908, 291384), (912, 290106), (1026, 257872), (1136, 232902), (1278, 207024), (1349, 196128), (1362, 194256), (1368, 193404), (1704, 155268), (1816, 145692), (1824, 145053), (1917, 138016), (2043, 129504), (2052, 128936), (2272, 116451), (2556, 103512), (2698, 98064), (2724, 97128), (2736, 96702), (3408, 77634), (3632, 72846), (3834, 69008), (4047, 65376), (4086, 64752), (4104, 64468), (4313, 61344), (5112, 51756), (5396, 49032), (5448, 48564), (5472, 48351), (6129, 43168), (6816, 38817), (7264, 36423), (7668, 34504), (8094, 32688), (8172, 32376), (8208, 32234), (8626, 30672), (10224, 25878), (10792, 24516), (10896, 24282), (12141, 21792), (12258, 21584), (12939, 20448), (15336, 17252), (16117, 16416), (16188, 16344)]