511677072

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{1381}}^1$

素因数の和:1509

約数の個数: 120

約数和(自身を含む): 1497070848

約数和(自身を除く): 985393776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 83, 93, 124, 144, 166, 186, 248, 249, 279, 332, 372, 496, 498, 558, 664, 744, 747, 996, 1116, 1328, 1381, 1488, 1494, 1992, 2232, 2573, 2762, 2988, 3984, 4143, 4464, 5146, 5524, 5976, 7719, 8286, 10292, 11048, 11952, 12429, 15438, 16572, 20584, 22096, 23157, 24858, 30876, 33144, 41168, 42811, 46314, 49716, 61752, 66288, 85622, 92628, 99432, 114623, 123504, 128433, 171244, 185256, 198864, 229246, 256866, 342488, 343869, 370512, 385299, 458492, 513732, 684976, 687738, 770598, 916984, 1027464, 1031607, 1375476, 1541196, 1833968, 2054928, 2063214, 2750952, 3082392, 3553313, 4126428, 5501904, 6164784, 7106626, 8252856, 10659939, 14213252, 16505712, 21319878, 28426504, 31979817, 42639756, 56853008, 63959634, 85279512, 127919268, 170559024, 255838536, 511677072]

約数ペア:

[(1, 511677072), (2, 255838536), (3, 170559024), (4, 127919268), (6, 85279512), (8, 63959634), (9, 56853008), (12, 42639756), (16, 31979817), (18, 28426504), (24, 21319878), (31, 16505712), (36, 14213252), (48, 10659939), (62, 8252856), (72, 7106626), (83, 6164784), (93, 5501904), (124, 4126428), (144, 3553313), (166, 3082392), (186, 2750952), (248, 2063214), (249, 2054928), (279, 1833968), (332, 1541196), (372, 1375476), (496, 1031607), (498, 1027464), (558, 916984), (664, 770598), (744, 687738), (747, 684976), (996, 513732), (1116, 458492), (1328, 385299), (1381, 370512), (1488, 343869), (1494, 342488), (1992, 256866), (2232, 229246), (2573, 198864), (2762, 185256), (2988, 171244), (3984, 128433), (4143, 123504), (4464, 114623), (5146, 99432), (5524, 92628), (5976, 85622), (7719, 66288), (8286, 61752), (10292, 49716), (11048, 46314), (11952, 42811), (12429, 41168), (15438, 33144), (16572, 30876), (20584, 24858), (22096, 23157)]