501251328

素因数分解:

$2^8\times 3^4\times {\mathrm{23}}^1\times {\mathrm{1051}}^1$

素因数の和:1102

約数の個数: 180

約数和(自身を含む): 1561109088

約数和(自身を除く): 1059857760

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, 256, 276, 288, 324, 368, 384, 414, 432, 552, 576, 621, 648, 736, 768, 828, 864, 1051, 1104, 1152, 1242, 1296, 1472, 1656, 1728, 1863, 2102, 2208, 2304, 2484, 2592, 2944, 3153, 3312, 3456, 3726, 4204, 4416, 4968, 5184, 5888, 6306, 6624, 6912, 7452, 8408, 8832, 9459, 9936, 10368, 12612, 13248, 14904, 16816, 17664, 18918, 19872, 20736, 24173, 25224, 26496, 28377, 29808, 33632, 37836, 39744, 48346, 50448, 52992, 56754, 59616, 67264, 72519, 75672, 79488, 85131, 96692, 100896, 113508, 119232, 134528, 145038, 151344, 158976, 170262, 193384, 201792, 217557, 227016, 238464, 269056, 290076, 302688, 340524, 386768, 403584, 435114, 454032, 476928, 580152, 605376, 652671, 681048, 773536, 807168, 870228, 908064, 1160304, 1210752, 1305342, 1362096, 1547072, 1740456, 1816128, 1958013, 2320608, 2421504, 2610684, 2724192, 3094144, 3480912, 3632256, 3916026, 4641216, 5221368, 5448384, 6188288, 6961824, 7264512, 7832052, 9282432, 10442736, 10896768, 13923648, 15664104, 18564864, 20885472, 21793536, 27847296, 31328208, 41770944, 55694592, 62656416, 83541888, 125312832, 167083776, 250625664, 501251328]

約数ペア:

[(1, 501251328), (2, 250625664), (3, 167083776), (4, 125312832), (6, 83541888), (8, 62656416), (9, 55694592), (12, 41770944), (16, 31328208), (18, 27847296), (23, 21793536), (24, 20885472), (27, 18564864), (32, 15664104), (36, 13923648), (46, 10896768), (48, 10442736), (54, 9282432), (64, 7832052), (69, 7264512), (72, 6961824), (81, 6188288), (92, 5448384), (96, 5221368), (108, 4641216), (128, 3916026), (138, 3632256), (144, 3480912), (162, 3094144), (184, 2724192), (192, 2610684), (207, 2421504), (216, 2320608), (256, 1958013), (276, 1816128), (288, 1740456), (324, 1547072), (368, 1362096), (384, 1305342), (414, 1210752), (432, 1160304), (552, 908064), (576, 870228), (621, 807168), (648, 773536), (736, 681048), (768, 652671), (828, 605376), (864, 580152), (1051, 476928), (1104, 454032), (1152, 435114), (1242, 403584), (1296, 386768), (1472, 340524), (1656, 302688), (1728, 290076), (1863, 269056), (2102, 238464), (2208, 227016), (2304, 217557), (2484, 201792), (2592, 193384), (2944, 170262), (3153, 158976), (3312, 151344), (3456, 145038), (3726, 134528), (4204, 119232), (4416, 113508), (4968, 100896), (5184, 96692), (5888, 85131), (6306, 79488), (6624, 75672), (6912, 72519), (7452, 67264), (8408, 59616), (8832, 56754), (9459, 52992), (9936, 50448), (10368, 48346), (12612, 39744), (13248, 37836), (14904, 33632), (16816, 29808), (17664, 28377), (18918, 26496), (19872, 25224), (20736, 24173)]