388814507424

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{211}}^1\times {\mathrm{101561}}^1$

素因数の和:101801

約数の個数: 240

約数和(自身を含む): 1313055285696

約数和(自身を除く): 924240778272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 211, 216, 224, 252, 288, 324, 336, 378, 422, 432, 504, 567, 633, 648, 672, 756, 844, 864, 1008, 1134, 1266, 1296, 1477, 1512, 1688, 1899, 2016, 2268, 2532, 2592, 2954, 3024, 3376, 3798, 4431, 4536, 5064, 5697, 5908, 6048, 6752, 7596, 8862, 9072, 10128, 11394, 11816, 13293, 15192, 17091, 17724, 18144, 20256, 22788, 23632, 26586, 30384, 34182, 35448, 39879, 45576, 47264, 53172, 60768, 68364, 70896, 79758, 91152, 101561, 106344, 119637, 136728, 141792, 159516, 182304, 203122, 212688, 239274, 273456, 304683, 319032, 406244, 425376, 478548, 546912, 609366, 638064, 710927, 812488, 914049, 957096, 1218732, 1276128, 1421854, 1624976, 1828098, 1914192, 2132781, 2437464, 2742147, 2843708, 3249952, 3656196, 3828384, 4265562, 4874928, 5484294, 5687416, 6398343, 7312392, 8226441, 8531124, 9749856, 10968588, 11374832, 12796686, 14624784, 16452882, 17062248, 19195029, 21429371, 21937176, 22749664, 25593372, 29249568, 32905764, 34124496, 38390058, 42858742, 43874352, 51186744, 57585087, 64288113, 65811528, 68248992, 76780116, 85717484, 87748704, 102373488, 115170174, 128576226, 131623056, 150005597, 153560232, 171434968, 192864339, 204746976, 230340348, 257152452, 263246112, 300011194, 307120464, 342869936, 385728678, 450016791, 460680696, 514304904, 578593017, 600022388, 614240928, 685739872, 771457356, 900033582, 921361392, 1028609808, 1157186034, 1200044776, 1350050373, 1542914712, 1735779051, 1800067164, 1842722784, 2057219616, 2314372068, 2400089552, 2700100746, 3085829424, 3471558102, 3600134328, 4050151119, 4628744136, 4800179104, 5400201492, 6171658848, 6943116204, 7200268656, 8100302238, 9257488272, 10800402984, 12150453357, 13886232408, 14400537312, 16200604476, 18514976544, 21600805968, 24300906714, 27772464816, 32401208952, 43201611936, 48601813428, 55544929632, 64802417904, 97203626856, 129604835808, 194407253712, 388814507424]

約数ペア:

[(1, 388814507424), (2, 194407253712), (3, 129604835808), (4, 97203626856), (6, 64802417904), (7, 55544929632), (8, 48601813428), (9, 43201611936), (12, 32401208952), (14, 27772464816), (16, 24300906714), (18, 21600805968), (21, 18514976544), (24, 16200604476), (27, 14400537312), (28, 13886232408), (32, 12150453357), (36, 10800402984), (42, 9257488272), (48, 8100302238), (54, 7200268656), (56, 6943116204), (63, 6171658848), (72, 5400201492), (81, 4800179104), (84, 4628744136), (96, 4050151119), (108, 3600134328), (112, 3471558102), (126, 3085829424), (144, 2700100746), (162, 2400089552), (168, 2314372068), (189, 2057219616), (211, 1842722784), (216, 1800067164), (224, 1735779051), (252, 1542914712), (288, 1350050373), (324, 1200044776), (336, 1157186034), (378, 1028609808), (422, 921361392), (432, 900033582), (504, 771457356), (567, 685739872), (633, 614240928), (648, 600022388), (672, 578593017), (756, 514304904), (844, 460680696), (864, 450016791), (1008, 385728678), (1134, 342869936), (1266, 307120464), (1296, 300011194), (1477, 263246112), (1512, 257152452), (1688, 230340348), (1899, 204746976), (2016, 192864339), (2268, 171434968), (2532, 153560232), (2592, 150005597), (2954, 131623056), (3024, 128576226), (3376, 115170174), (3798, 102373488), (4431, 87748704), (4536, 85717484), (5064, 76780116), (5697, 68248992), (5908, 65811528), (6048, 64288113), (6752, 57585087), (7596, 51186744), (8862, 43874352), (9072, 42858742), (10128, 38390058), (11394, 34124496), (11816, 32905764), (13293, 29249568), (15192, 25593372), (17091, 22749664), (17724, 21937176), (18144, 21429371), (20256, 19195029), (22788, 17062248), (23632, 16452882), (26586, 14624784), (30384, 12796686), (34182, 11374832), (35448, 10968588), (39879, 9749856), (45576, 8531124), (47264, 8226441), (53172, 7312392), (60768, 6398343), (68364, 5687416), (70896, 5484294), (79758, 4874928), (91152, 4265562), (101561, 3828384), (106344, 3656196), (119637, 3249952), (136728, 2843708), (141792, 2742147), (159516, 2437464), (182304, 2132781), (203122, 1914192), (212688, 1828098), (239274, 1624976), (273456, 1421854), (304683, 1276128), (319032, 1218732), (406244, 957096), (425376, 914049), (478548, 812488), (546912, 710927), (609366, 638064)]