1241662344

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{128377}}^1$

素因数の和:128430

約数の個数: 64

約数和(自身を含む): 3450800640

約数和(自身を除く): 2209138296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 1209, 1612, 2418, 3224, 4836, 9672, 128377, 256754, 385131, 513508, 770262, 1027016, 1540524, 1668901, 3081048, 3337802, 3979687, 5006703, 6675604, 7959374, 10013406, 11939061, 13351208, 15918748, 20026812, 23878122, 31837496, 40053624, 47756244, 51735931, 95512488, 103471862, 155207793, 206943724, 310415586, 413887448, 620831172, 1241662344]

約数ペア:

[(1, 1241662344), (2, 620831172), (3, 413887448), (4, 310415586), (6, 206943724), (8, 155207793), (12, 103471862), (13, 95512488), (24, 51735931), (26, 47756244), (31, 40053624), (39, 31837496), (52, 23878122), (62, 20026812), (78, 15918748), (93, 13351208), (104, 11939061), (124, 10013406), (156, 7959374), (186, 6675604), (248, 5006703), (312, 3979687), (372, 3337802), (403, 3081048), (744, 1668901), (806, 1540524), (1209, 1027016), (1612, 770262), (2418, 513508), (3224, 385131), (4836, 256754), (9672, 128377)]