1790654736

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{92569}}^1$

素因数の和:92624

約数の個数: 80

約数和(自身を含む): 5142448640

約数和(自身を除く): 3351793904

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, 92569, 185138, 277707, 370276, 555414, 740552, 1110828, 1203397, 1481104, 2221656, 2406794, 2869639, 3610191, 4443312, 4813588, 5739278, 7220382, 8608917, 9627176, 11478556, 14440764, 17217834, 19254352, 22957112, 28881528, 34435668, 37305307, 45914224, 57763056, 68871336, 74610614, 111915921, 137742672, 149221228, 223831842, 298442456, 447663684, 596884912, 895327368, 1790654736]

約数ペア:

[(1, 1790654736), (2, 895327368), (3, 596884912), (4, 447663684), (6, 298442456), (8, 223831842), (12, 149221228), (13, 137742672), (16, 111915921), (24, 74610614), (26, 68871336), (31, 57763056), (39, 45914224), (48, 37305307), (52, 34435668), (62, 28881528), (78, 22957112), (93, 19254352), (104, 17217834), (124, 14440764), (156, 11478556), (186, 9627176), (208, 8608917), (248, 7220382), (312, 5739278), (372, 4813588), (403, 4443312), (496, 3610191), (624, 2869639), (744, 2406794), (806, 2221656), (1209, 1481104), (1488, 1203397), (1612, 1110828), (2418, 740552), (3224, 555414), (4836, 370276), (6448, 277707), (9672, 185138), (19344, 92569)]