258553392

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{3697}}^1$

素因数の和:3786

約数の個数: 80

約数和(自身を含む): 704335872

約数和(自身を除く): 445782480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 47, 48, 62, 93, 94, 124, 141, 186, 188, 248, 282, 372, 376, 496, 564, 744, 752, 1128, 1457, 1488, 2256, 2914, 3697, 4371, 5828, 7394, 8742, 11091, 11656, 14788, 17484, 22182, 23312, 29576, 34968, 44364, 59152, 69936, 88728, 114607, 173759, 177456, 229214, 343821, 347518, 458428, 521277, 687642, 695036, 916856, 1042554, 1375284, 1390072, 1833712, 2085108, 2750568, 2780144, 4170216, 5386529, 5501136, 8340432, 10773058, 16159587, 21546116, 32319174, 43092232, 64638348, 86184464, 129276696, 258553392]

約数ペア:

[(1, 258553392), (2, 129276696), (3, 86184464), (4, 64638348), (6, 43092232), (8, 32319174), (12, 21546116), (16, 16159587), (24, 10773058), (31, 8340432), (47, 5501136), (48, 5386529), (62, 4170216), (93, 2780144), (94, 2750568), (124, 2085108), (141, 1833712), (186, 1390072), (188, 1375284), (248, 1042554), (282, 916856), (372, 695036), (376, 687642), (496, 521277), (564, 458428), (744, 347518), (752, 343821), (1128, 229214), (1457, 177456), (1488, 173759), (2256, 114607), (2914, 88728), (3697, 69936), (4371, 59152), (5828, 44364), (7394, 34968), (8742, 29576), (11091, 23312), (11656, 22182), (14788, 17484)]