2537332144

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{31}}^2\times {\mathrm{571}}^1$

素因数の和:675

約数の個数: 90

約数和(自身を含む): 5405617932

約数和(自身を除く): 2868285788

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 289, 496, 527, 571, 578, 961, 1054, 1142, 1156, 1922, 2108, 2284, 2312, 3844, 4216, 4568, 4624, 7688, 8432, 8959, 9136, 9707, 15376, 16337, 17701, 17918, 19414, 32674, 35402, 35836, 38828, 65348, 70804, 71672, 77656, 130696, 141608, 143344, 155312, 165019, 261392, 277729, 283216, 300917, 330038, 548731, 555458, 601834, 660076, 1097462, 1110916, 1203668, 1320152, 2194924, 2221832, 2407336, 2640304, 4389848, 4443664, 4814672, 5115589, 8779696, 9328427, 10231178, 18656854, 20462356, 37313708, 40924712, 74627416, 81849424, 149254832, 158583259, 317166518, 634333036, 1268666072, 2537332144]

約数ペア:

[(1, 2537332144), (2, 1268666072), (4, 634333036), (8, 317166518), (16, 158583259), (17, 149254832), (31, 81849424), (34, 74627416), (62, 40924712), (68, 37313708), (124, 20462356), (136, 18656854), (248, 10231178), (272, 9328427), (289, 8779696), (496, 5115589), (527, 4814672), (571, 4443664), (578, 4389848), (961, 2640304), (1054, 2407336), (1142, 2221832), (1156, 2194924), (1922, 1320152), (2108, 1203668), (2284, 1110916), (2312, 1097462), (3844, 660076), (4216, 601834), (4568, 555458), (4624, 548731), (7688, 330038), (8432, 300917), (8959, 283216), (9136, 277729), (9707, 261392), (15376, 165019), (16337, 155312), (17701, 143344), (17918, 141608), (19414, 130696), (32674, 77656), (35402, 71672), (35836, 70804), (38828, 65348)]