253090572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1171}}^1$

素因数の和:1299

約数の個数: 96

約数和(自身を含む): 705675264

約数和(自身を除く): 452584692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 83, 84, 93, 124, 166, 186, 217, 249, 332, 372, 434, 498, 581, 651, 868, 996, 1162, 1171, 1302, 1743, 2324, 2342, 2573, 2604, 3486, 3513, 4684, 5146, 6972, 7026, 7719, 8197, 10292, 14052, 15438, 16394, 18011, 24591, 30876, 32788, 36022, 36301, 49182, 54033, 72044, 72602, 97193, 98364, 108066, 108903, 145204, 194386, 216132, 217806, 254107, 291579, 388772, 435612, 508214, 583158, 680351, 762321, 1016428, 1166316, 1360702, 1524642, 2041053, 2721404, 3012983, 3049284, 4082106, 6025966, 8164212, 9038949, 12051932, 18077898, 21090881, 36155796, 42181762, 63272643, 84363524, 126545286, 253090572]

約数ペア:

[(1, 253090572), (2, 126545286), (3, 84363524), (4, 63272643), (6, 42181762), (7, 36155796), (12, 21090881), (14, 18077898), (21, 12051932), (28, 9038949), (31, 8164212), (42, 6025966), (62, 4082106), (83, 3049284), (84, 3012983), (93, 2721404), (124, 2041053), (166, 1524642), (186, 1360702), (217, 1166316), (249, 1016428), (332, 762321), (372, 680351), (434, 583158), (498, 508214), (581, 435612), (651, 388772), (868, 291579), (996, 254107), (1162, 217806), (1171, 216132), (1302, 194386), (1743, 145204), (2324, 108903), (2342, 108066), (2573, 98364), (2604, 97193), (3486, 72602), (3513, 72044), (4684, 54033), (5146, 49182), (6972, 36301), (7026, 36022), (7719, 32788), (8197, 30876), (10292, 24591), (14052, 18011), (15438, 16394)]