243212544

素因数分解:

$2^8\times 3^4\times {\mathrm{37}}^1\times {\mathrm{317}}^1$

素因数の和:382

約数の個数: 180

約数和(自身を含む): 747165804

約数和(自身を除く): 503953260

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 81, 96, 108, 111, 128, 144, 148, 162, 192, 216, 222, 256, 288, 296, 317, 324, 333, 384, 432, 444, 576, 592, 634, 648, 666, 768, 864, 888, 951, 999, 1152, 1184, 1268, 1296, 1332, 1728, 1776, 1902, 1998, 2304, 2368, 2536, 2592, 2664, 2853, 2997, 3456, 3552, 3804, 3996, 4736, 5072, 5184, 5328, 5706, 5994, 6912, 7104, 7608, 7992, 8559, 9472, 10144, 10368, 10656, 11412, 11729, 11988, 14208, 15216, 15984, 17118, 20288, 20736, 21312, 22824, 23458, 23976, 25677, 28416, 30432, 31968, 34236, 35187, 40576, 42624, 45648, 46916, 47952, 51354, 60864, 63936, 68472, 70374, 81152, 85248, 91296, 93832, 95904, 102708, 105561, 121728, 127872, 136944, 140748, 182592, 187664, 191808, 205416, 211122, 243456, 255744, 273888, 281496, 316683, 365184, 375328, 383616, 410832, 422244, 547776, 562992, 633366, 730368, 750656, 767232, 821664, 844488, 950049, 1095552, 1125984, 1266732, 1501312, 1643328, 1688976, 1900098, 2191104, 2251968, 2533464, 3002624, 3286656, 3377952, 3800196, 4503936, 5066928, 6573312, 6755904, 7600392, 9007872, 10133856, 13511808, 15200784, 20267712, 27023616, 30401568, 40535424, 60803136, 81070848, 121606272, 243212544]

約数ペア:

[(1, 243212544), (2, 121606272), (3, 81070848), (4, 60803136), (6, 40535424), (8, 30401568), (9, 27023616), (12, 20267712), (16, 15200784), (18, 13511808), (24, 10133856), (27, 9007872), (32, 7600392), (36, 6755904), (37, 6573312), (48, 5066928), (54, 4503936), (64, 3800196), (72, 3377952), (74, 3286656), (81, 3002624), (96, 2533464), (108, 2251968), (111, 2191104), (128, 1900098), (144, 1688976), (148, 1643328), (162, 1501312), (192, 1266732), (216, 1125984), (222, 1095552), (256, 950049), (288, 844488), (296, 821664), (317, 767232), (324, 750656), (333, 730368), (384, 633366), (432, 562992), (444, 547776), (576, 422244), (592, 410832), (634, 383616), (648, 375328), (666, 365184), (768, 316683), (864, 281496), (888, 273888), (951, 255744), (999, 243456), (1152, 211122), (1184, 205416), (1268, 191808), (1296, 187664), (1332, 182592), (1728, 140748), (1776, 136944), (1902, 127872), (1998, 121728), (2304, 105561), (2368, 102708), (2536, 95904), (2592, 93832), (2664, 91296), (2853, 85248), (2997, 81152), (3456, 70374), (3552, 68472), (3804, 63936), (3996, 60864), (4736, 51354), (5072, 47952), (5184, 46916), (5328, 45648), (5706, 42624), (5994, 40576), (6912, 35187), (7104, 34236), (7608, 31968), (7992, 30432), (8559, 28416), (9472, 25677), (10144, 23976), (10368, 23458), (10656, 22824), (11412, 21312), (11729, 20736), (11988, 20288), (14208, 17118), (15216, 15984)]