268578504

素因数分解:

$2^3\times 3^4\times {\mathrm{89}}^1\times {\mathrm{4657}}^1$

素因数の和:4764

約数の個数: 80

約数和(自身を含む): 760884300

約数和(自身を除く): 492305796

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 89, 108, 162, 178, 216, 267, 324, 356, 534, 648, 712, 801, 1068, 1602, 2136, 2403, 3204, 4657, 4806, 6408, 7209, 9314, 9612, 13971, 14418, 18628, 19224, 27942, 28836, 37256, 41913, 55884, 57672, 83826, 111768, 125739, 167652, 251478, 335304, 377217, 414473, 502956, 754434, 828946, 1005912, 1243419, 1508868, 1657892, 2486838, 3017736, 3315784, 3730257, 4973676, 7460514, 9947352, 11190771, 14921028, 22381542, 29842056, 33572313, 44763084, 67144626, 89526168, 134289252, 268578504]

約数ペア:

[(1, 268578504), (2, 134289252), (3, 89526168), (4, 67144626), (6, 44763084), (8, 33572313), (9, 29842056), (12, 22381542), (18, 14921028), (24, 11190771), (27, 9947352), (36, 7460514), (54, 4973676), (72, 3730257), (81, 3315784), (89, 3017736), (108, 2486838), (162, 1657892), (178, 1508868), (216, 1243419), (267, 1005912), (324, 828946), (356, 754434), (534, 502956), (648, 414473), (712, 377217), (801, 335304), (1068, 251478), (1602, 167652), (2136, 125739), (2403, 111768), (3204, 83826), (4657, 57672), (4806, 55884), (6408, 41913), (7209, 37256), (9314, 28836), (9612, 27942), (13971, 19224), (14418, 18628)]