7278977568

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{19259}}^1$

素因数の和:19430

約数の個数: 96

約数和(自身を含む): 19880017920

約数和(自身を除く): 12601040352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 127, 186, 248, 254, 372, 381, 496, 508, 744, 762, 992, 1016, 1488, 1524, 2032, 2976, 3048, 3937, 4064, 6096, 7874, 11811, 12192, 15748, 19259, 23622, 31496, 38518, 47244, 57777, 62992, 77036, 94488, 115554, 125984, 154072, 188976, 231108, 308144, 377952, 462216, 597029, 616288, 924432, 1194058, 1791087, 1848864, 2388116, 2445893, 3582174, 4776232, 4891786, 7164348, 7337679, 9552464, 9783572, 14328696, 14675358, 19104928, 19567144, 28657392, 29350716, 39134288, 57314784, 58701432, 75822683, 78268576, 117402864, 151645366, 227468049, 234805728, 303290732, 454936098, 606581464, 909872196, 1213162928, 1819744392, 2426325856, 3639488784, 7278977568]

約数ペア:

[(1, 7278977568), (2, 3639488784), (3, 2426325856), (4, 1819744392), (6, 1213162928), (8, 909872196), (12, 606581464), (16, 454936098), (24, 303290732), (31, 234805728), (32, 227468049), (48, 151645366), (62, 117402864), (93, 78268576), (96, 75822683), (124, 58701432), (127, 57314784), (186, 39134288), (248, 29350716), (254, 28657392), (372, 19567144), (381, 19104928), (496, 14675358), (508, 14328696), (744, 9783572), (762, 9552464), (992, 7337679), (1016, 7164348), (1488, 4891786), (1524, 4776232), (2032, 3582174), (2976, 2445893), (3048, 2388116), (3937, 1848864), (4064, 1791087), (6096, 1194058), (7874, 924432), (11811, 616288), (12192, 597029), (15748, 462216), (19259, 377952), (23622, 308144), (31496, 231108), (38518, 188976), (47244, 154072), (57777, 125984), (62992, 115554), (77036, 94488)]