264183984

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{19727}}^1$

素因数の和:19775

約数の個数: 80

約数和(自身を含む): 782807040

約数和(自身を除く): 518623056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 13392, 19727, 39454, 59181, 78908, 118362, 157816, 177543, 236724, 315632, 355086, 473448, 532629, 611537, 710172, 946896, 1065258, 1223074, 1420344, 1834611, 2130516, 2446148, 2840688, 3669222, 4261032, 4892296, 5503833, 7338444, 8522064, 9784592, 11007666, 14676888, 16511499, 22015332, 29353776, 33022998, 44030664, 66045996, 88061328, 132091992, 264183984]

約数ペア:

[(1, 264183984), (2, 132091992), (3, 88061328), (4, 66045996), (6, 44030664), (8, 33022998), (9, 29353776), (12, 22015332), (16, 16511499), (18, 14676888), (24, 11007666), (27, 9784592), (31, 8522064), (36, 7338444), (48, 5503833), (54, 4892296), (62, 4261032), (72, 3669222), (93, 2840688), (108, 2446148), (124, 2130516), (144, 1834611), (186, 1420344), (216, 1223074), (248, 1065258), (279, 946896), (372, 710172), (432, 611537), (496, 532629), (558, 473448), (744, 355086), (837, 315632), (1116, 236724), (1488, 177543), (1674, 157816), (2232, 118362), (3348, 78908), (4464, 59181), (6696, 39454), (13392, 19727)]