525097728

素因数分解:

$2^8\times 3^5\times {\mathrm{23}}^1\times {\mathrm{367}}^1$

素因数の和:421

約数の個数: 216

約数和(自身を含む): 1642787328

約数和(自身を除く): 1117689600

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, 128, 138, 144, 162, 184, 192, 207, 216, 243, 256, 276, 288, 324, 367, 368, 384, 414, 432, 486, 552, 576, 621, 648, 734, 736, 768, 828, 864, 972, 1101, 1104, 1152, 1242, 1296, 1468, 1472, 1656, 1728, 1863, 1944, 2202, 2208, 2304, 2484, 2592, 2936, 2944, 3303, 3312, 3456, 3726, 3888, 4404, 4416, 4968, 5184, 5589, 5872, 5888, 6606, 6624, 6912, 7452, 7776, 8441, 8808, 8832, 9909, 9936, 10368, 11178, 11744, 13212, 13248, 14904, 15552, 16882, 17616, 17664, 19818, 19872, 20736, 22356, 23488, 25323, 26424, 26496, 29727, 29808, 31104, 33764, 35232, 39636, 39744, 44712, 46976, 50646, 52848, 52992, 59454, 59616, 62208, 67528, 70464, 75969, 79272, 79488, 89181, 89424, 93952, 101292, 105696, 118908, 119232, 135056, 140928, 151938, 158544, 158976, 178362, 178848, 202584, 211392, 227907, 237816, 238464, 270112, 281856, 303876, 317088, 356724, 357696, 405168, 422784, 455814, 475632, 476928, 540224, 607752, 634176, 683721, 713448, 715392, 810336, 845568, 911628, 951264, 1080448, 1215504, 1268352, 1367442, 1426896, 1430784, 1620672, 1823256, 1902528, 2051163, 2160896, 2431008, 2536704, 2734884, 2853792, 3241344, 3646512, 3805056, 4102326, 4862016, 5469768, 5707584, 6482688, 7293024, 7610112, 8204652, 9724032, 10939536, 11415168, 14586048, 16409304, 19448064, 21879072, 22830336, 29172096, 32818608, 43758144, 58344192, 65637216, 87516288, 131274432, 175032576, 262548864, 525097728]

約数ペア:

[(1, 525097728), (2, 262548864), (3, 175032576), (4, 131274432), (6, 87516288), (8, 65637216), (9, 58344192), (12, 43758144), (16, 32818608), (18, 29172096), (23, 22830336), (24, 21879072), (27, 19448064), (32, 16409304), (36, 14586048), (46, 11415168), (48, 10939536), (54, 9724032), (64, 8204652), (69, 7610112), (72, 7293024), (81, 6482688), (92, 5707584), (96, 5469768), (108, 4862016), (128, 4102326), (138, 3805056), (144, 3646512), (162, 3241344), (184, 2853792), (192, 2734884), (207, 2536704), (216, 2431008), (243, 2160896), (256, 2051163), (276, 1902528), (288, 1823256), (324, 1620672), (367, 1430784), (368, 1426896), (384, 1367442), (414, 1268352), (432, 1215504), (486, 1080448), (552, 951264), (576, 911628), (621, 845568), (648, 810336), (734, 715392), (736, 713448), (768, 683721), (828, 634176), (864, 607752), (972, 540224), (1101, 476928), (1104, 475632), (1152, 455814), (1242, 422784), (1296, 405168), (1468, 357696), (1472, 356724), (1656, 317088), (1728, 303876), (1863, 281856), (1944, 270112), (2202, 238464), (2208, 237816), (2304, 227907), (2484, 211392), (2592, 202584), (2936, 178848), (2944, 178362), (3303, 158976), (3312, 158544), (3456, 151938), (3726, 140928), (3888, 135056), (4404, 119232), (4416, 118908), (4968, 105696), (5184, 101292), (5589, 93952), (5872, 89424), (5888, 89181), (6606, 79488), (6624, 79272), (6912, 75969), (7452, 70464), (7776, 67528), (8441, 62208), (8808, 59616), (8832, 59454), (9909, 52992), (9936, 52848), (10368, 50646), (11178, 46976), (11744, 44712), (13212, 39744), (13248, 39636), (14904, 35232), (15552, 33764), (16882, 31104), (17616, 29808), (17664, 29727), (19818, 26496), (19872, 26424), (20736, 25323), (22356, 23488)]