390503275392

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{733}}^1\times {\mathrm{73019}}^1$

素因数の和:73788

約数の個数: 128

約数和(自身を含む): 1093372272000

約数和(自身を除く): 702868996608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 456, 608, 733, 912, 1216, 1466, 1824, 2199, 2432, 2932, 3648, 4398, 5864, 7296, 8796, 11728, 13927, 17592, 23456, 27854, 35184, 41781, 46912, 55708, 70368, 73019, 83562, 93824, 111416, 140736, 146038, 167124, 219057, 222832, 281472, 292076, 334248, 438114, 445664, 584152, 668496, 876228, 891328, 1168304, 1336992, 1387361, 1752456, 1782656, 2336608, 2673984, 2774722, 3504912, 4162083, 4673216, 5347968, 5549444, 7009824, 8324166, 9346432, 11098888, 14019648, 16648332, 22197776, 28039296, 33296664, 44395552, 53522927, 66593328, 88791104, 107045854, 133186656, 160568781, 177582208, 214091708, 266373312, 321137562, 428183416, 532746624, 642275124, 856366832, 1016935613, 1284550248, 1712733664, 2033871226, 2569100496, 3050806839, 3425467328, 4067742452, 5138200992, 6101613678, 6850934656, 8135484904, 10276401984, 12203227356, 16270969808, 20552803968, 24406454712, 32541939616, 48812909424, 65083879232, 97625818848, 130167758464, 195251637696, 390503275392]

約数ペア:

[(1, 390503275392), (2, 195251637696), (3, 130167758464), (4, 97625818848), (6, 65083879232), (8, 48812909424), (12, 32541939616), (16, 24406454712), (19, 20552803968), (24, 16270969808), (32, 12203227356), (38, 10276401984), (48, 8135484904), (57, 6850934656), (64, 6101613678), (76, 5138200992), (96, 4067742452), (114, 3425467328), (128, 3050806839), (152, 2569100496), (192, 2033871226), (228, 1712733664), (304, 1284550248), (384, 1016935613), (456, 856366832), (608, 642275124), (733, 532746624), (912, 428183416), (1216, 321137562), (1466, 266373312), (1824, 214091708), (2199, 177582208), (2432, 160568781), (2932, 133186656), (3648, 107045854), (4398, 88791104), (5864, 66593328), (7296, 53522927), (8796, 44395552), (11728, 33296664), (13927, 28039296), (17592, 22197776), (23456, 16648332), (27854, 14019648), (35184, 11098888), (41781, 9346432), (46912, 8324166), (55708, 7009824), (70368, 5549444), (73019, 5347968), (83562, 4673216), (93824, 4162083), (111416, 3504912), (140736, 2774722), (146038, 2673984), (167124, 2336608), (219057, 1782656), (222832, 1752456), (281472, 1387361), (292076, 1336992), (334248, 1168304), (438114, 891328), (445664, 876228), (584152, 668496)]