248772024

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{491}}^1$

素因数の和:761

約数の個数: 96

約数和(自身を含む): 699978240

約数和(自身を除く): 451206216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 227, 248, 279, 372, 454, 491, 558, 681, 744, 908, 982, 1116, 1362, 1473, 1816, 1964, 2043, 2232, 2724, 2946, 3928, 4086, 4419, 5448, 5892, 7037, 8172, 8838, 11784, 14074, 15221, 16344, 17676, 21111, 28148, 30442, 35352, 42222, 45663, 56296, 60884, 63333, 84444, 91326, 111457, 121768, 126666, 136989, 168888, 182652, 222914, 253332, 273978, 334371, 365304, 445828, 506664, 547956, 668742, 891656, 1003113, 1095912, 1337484, 2006226, 2674968, 3455167, 4012452, 6910334, 8024904, 10365501, 13820668, 20731002, 27641336, 31096503, 41462004, 62193006, 82924008, 124386012, 248772024]

約数ペア:

[(1, 248772024), (2, 124386012), (3, 82924008), (4, 62193006), (6, 41462004), (8, 31096503), (9, 27641336), (12, 20731002), (18, 13820668), (24, 10365501), (31, 8024904), (36, 6910334), (62, 4012452), (72, 3455167), (93, 2674968), (124, 2006226), (186, 1337484), (227, 1095912), (248, 1003113), (279, 891656), (372, 668742), (454, 547956), (491, 506664), (558, 445828), (681, 365304), (744, 334371), (908, 273978), (982, 253332), (1116, 222914), (1362, 182652), (1473, 168888), (1816, 136989), (1964, 126666), (2043, 121768), (2232, 111457), (2724, 91326), (2946, 84444), (3928, 63333), (4086, 60884), (4419, 56296), (5448, 45663), (5892, 42222), (7037, 35352), (8172, 30442), (8838, 28148), (11784, 21111), (14074, 17676), (15221, 16344)]