559563888

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{28927}}^1$

素因数の和:28982

約数の個数: 80

約数和(自身を含む): 1607008256

約数和(自身を除く): 1047444368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 19344, 28927, 57854, 86781, 115708, 173562, 231416, 347124, 376051, 462832, 694248, 752102, 896737, 1128153, 1388496, 1504204, 1793474, 2256306, 2690211, 3008408, 3586948, 4512612, 5380422, 6016816, 7173896, 9025224, 10760844, 11657581, 14347792, 18050448, 21521688, 23315162, 34972743, 43043376, 46630324, 69945486, 93260648, 139890972, 186521296, 279781944, 559563888]

約数ペア:

[(1, 559563888), (2, 279781944), (3, 186521296), (4, 139890972), (6, 93260648), (8, 69945486), (12, 46630324), (13, 43043376), (16, 34972743), (24, 23315162), (26, 21521688), (31, 18050448), (39, 14347792), (48, 11657581), (52, 10760844), (62, 9025224), (78, 7173896), (93, 6016816), (104, 5380422), (124, 4512612), (156, 3586948), (186, 3008408), (208, 2690211), (248, 2256306), (312, 1793474), (372, 1504204), (403, 1388496), (496, 1128153), (624, 896737), (744, 752102), (806, 694248), (1209, 462832), (1488, 376051), (1612, 347124), (2418, 231416), (3224, 173562), (4836, 115708), (6448, 86781), (9672, 57854), (19344, 28927)]