315936288

素因数分解:

$2^5\times 3^4\times {\mathrm{121889}}^1$

素因数の和:121911

約数の個数: 60

約数和(自身を含む): 929167470

約数和(自身を除く): 613231182

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 432, 648, 864, 1296, 2592, 121889, 243778, 365667, 487556, 731334, 975112, 1097001, 1462668, 1950224, 2194002, 2925336, 3291003, 3900448, 4388004, 5850672, 6582006, 8776008, 9873009, 11701344, 13164012, 17552016, 19746018, 26328024, 35104032, 39492036, 52656048, 78984072, 105312096, 157968144, 315936288]

約数ペア:

[(1, 315936288), (2, 157968144), (3, 105312096), (4, 78984072), (6, 52656048), (8, 39492036), (9, 35104032), (12, 26328024), (16, 19746018), (18, 17552016), (24, 13164012), (27, 11701344), (32, 9873009), (36, 8776008), (48, 6582006), (54, 5850672), (72, 4388004), (81, 3900448), (96, 3291003), (108, 2925336), (144, 2194002), (162, 1950224), (216, 1462668), (288, 1097001), (324, 975112), (432, 731334), (648, 487556), (864, 365667), (1296, 243778), (2592, 121889)]