217672451712

素因数分解:

$2^7\times 3^3\times {\mathrm{4211}}^1\times {\mathrm{14957}}^1$

素因数の和:19191

約数の個数: 128

約数和(自身を含む): 642631579200

約数和(自身を除く): 424959127488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 4211, 8422, 12633, 14957, 16844, 25266, 29914, 33688, 37899, 44871, 50532, 59828, 67376, 75798, 89742, 101064, 113697, 119656, 134613, 134752, 151596, 179484, 202128, 227394, 239312, 269226, 269504, 303192, 358968, 403839, 404256, 454788, 478624, 538452, 539008, 606384, 717936, 807678, 808512, 909576, 957248, 1076904, 1212768, 1435872, 1615356, 1617024, 1819152, 1914496, 2153808, 2425536, 2871744, 3230712, 3638304, 4307616, 4851072, 5743488, 6461424, 7276608, 8615232, 12922848, 14553216, 17230464, 25845696, 51691392, 62983927, 125967854, 188951781, 251935708, 377903562, 503871416, 566855343, 755807124, 1007742832, 1133710686, 1511614248, 1700566029, 2015485664, 2267421372, 3023228496, 3401132058, 4030971328, 4534842744, 6046456992, 6802264116, 8061942656, 9069685488, 12092913984, 13604528232, 18139370976, 24185827968, 27209056464, 36278741952, 54418112928, 72557483904, 108836225856, 217672451712]

約数ペア:

[(1, 217672451712), (2, 108836225856), (3, 72557483904), (4, 54418112928), (6, 36278741952), (8, 27209056464), (9, 24185827968), (12, 18139370976), (16, 13604528232), (18, 12092913984), (24, 9069685488), (27, 8061942656), (32, 6802264116), (36, 6046456992), (48, 4534842744), (54, 4030971328), (64, 3401132058), (72, 3023228496), (96, 2267421372), (108, 2015485664), (128, 1700566029), (144, 1511614248), (192, 1133710686), (216, 1007742832), (288, 755807124), (384, 566855343), (432, 503871416), (576, 377903562), (864, 251935708), (1152, 188951781), (1728, 125967854), (3456, 62983927), (4211, 51691392), (8422, 25845696), (12633, 17230464), (14957, 14553216), (16844, 12922848), (25266, 8615232), (29914, 7276608), (33688, 6461424), (37899, 5743488), (44871, 4851072), (50532, 4307616), (59828, 3638304), (67376, 3230712), (75798, 2871744), (89742, 2425536), (101064, 2153808), (113697, 1914496), (119656, 1819152), (134613, 1617024), (134752, 1615356), (151596, 1435872), (179484, 1212768), (202128, 1076904), (227394, 957248), (239312, 909576), (269226, 808512), (269504, 807678), (303192, 717936), (358968, 606384), (403839, 539008), (404256, 538452), (454788, 478624)]