664241472

素因数分解:

$2^6\times 3^6\times {\mathrm{23}}^1\times {\mathrm{619}}^1$

素因数の和:672

約数の個数: 196

約数和(自身を含む): 2065507680

約数和(自身を除く): 1401266208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 81, 92, 96, 108, 138, 144, 162, 184, 192, 207, 216, 243, 276, 288, 324, 368, 414, 432, 486, 552, 576, 619, 621, 648, 729, 736, 828, 864, 972, 1104, 1238, 1242, 1296, 1458, 1472, 1656, 1728, 1857, 1863, 1944, 2208, 2476, 2484, 2592, 2916, 3312, 3714, 3726, 3888, 4416, 4952, 4968, 5184, 5571, 5589, 5832, 6624, 7428, 7452, 7776, 9904, 9936, 11142, 11178, 11664, 13248, 14237, 14856, 14904, 15552, 16713, 16767, 19808, 19872, 22284, 22356, 23328, 28474, 29712, 29808, 33426, 33534, 39616, 39744, 42711, 44568, 44712, 46656, 50139, 56948, 59424, 59616, 66852, 67068, 85422, 89136, 89424, 100278, 113896, 118848, 119232, 128133, 133704, 134136, 150417, 170844, 178272, 178848, 200556, 227792, 256266, 267408, 268272, 300834, 341688, 356544, 357696, 384399, 401112, 451251, 455584, 512532, 534816, 536544, 601668, 683376, 768798, 802224, 902502, 911168, 1025064, 1069632, 1073088, 1153197, 1203336, 1366752, 1537596, 1604448, 1805004, 2050128, 2306394, 2406672, 2733504, 3075192, 3208896, 3459591, 3610008, 4100256, 4612788, 4813344, 6150384, 6919182, 7220016, 8200512, 9225576, 9626688, 10378773, 12300768, 13838364, 14440032, 18451152, 20757546, 24601536, 27676728, 28880064, 36902304, 41515092, 55353456, 73804608, 83030184, 110706912, 166060368, 221413824, 332120736, 664241472]

約数ペア:

[(1, 664241472), (2, 332120736), (3, 221413824), (4, 166060368), (6, 110706912), (8, 83030184), (9, 73804608), (12, 55353456), (16, 41515092), (18, 36902304), (23, 28880064), (24, 27676728), (27, 24601536), (32, 20757546), (36, 18451152), (46, 14440032), (48, 13838364), (54, 12300768), (64, 10378773), (69, 9626688), (72, 9225576), (81, 8200512), (92, 7220016), (96, 6919182), (108, 6150384), (138, 4813344), (144, 4612788), (162, 4100256), (184, 3610008), (192, 3459591), (207, 3208896), (216, 3075192), (243, 2733504), (276, 2406672), (288, 2306394), (324, 2050128), (368, 1805004), (414, 1604448), (432, 1537596), (486, 1366752), (552, 1203336), (576, 1153197), (619, 1073088), (621, 1069632), (648, 1025064), (729, 911168), (736, 902502), (828, 802224), (864, 768798), (972, 683376), (1104, 601668), (1238, 536544), (1242, 534816), (1296, 512532), (1458, 455584), (1472, 451251), (1656, 401112), (1728, 384399), (1857, 357696), (1863, 356544), (1944, 341688), (2208, 300834), (2476, 268272), (2484, 267408), (2592, 256266), (2916, 227792), (3312, 200556), (3714, 178848), (3726, 178272), (3888, 170844), (4416, 150417), (4952, 134136), (4968, 133704), (5184, 128133), (5571, 119232), (5589, 118848), (5832, 113896), (6624, 100278), (7428, 89424), (7452, 89136), (7776, 85422), (9904, 67068), (9936, 66852), (11142, 59616), (11178, 59424), (11664, 56948), (13248, 50139), (14237, 46656), (14856, 44712), (14904, 44568), (15552, 42711), (16713, 39744), (16767, 39616), (19808, 33534), (19872, 33426), (22284, 29808), (22356, 29712), (23328, 28474)]