170989296

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1\times {\mathrm{257}}^1$

素因数の和:518

約数の個数: 80

約数和(自身を含む): 451471104

約数和(自身を除く): 280481808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 167, 249, 257, 332, 334, 498, 501, 514, 664, 668, 771, 996, 1002, 1028, 1328, 1336, 1542, 1992, 2004, 2056, 2672, 3084, 3984, 4008, 4112, 6168, 8016, 12336, 13861, 21331, 27722, 41583, 42662, 42919, 55444, 63993, 83166, 85324, 85838, 110888, 127986, 128757, 166332, 170648, 171676, 221776, 255972, 257514, 332664, 341296, 343352, 511944, 515028, 665328, 686704, 1023888, 1030056, 2060112, 3562277, 7124554, 10686831, 14249108, 21373662, 28498216, 42747324, 56996432, 85494648, 170989296]

約数ペア:

[(1, 170989296), (2, 85494648), (3, 56996432), (4, 42747324), (6, 28498216), (8, 21373662), (12, 14249108), (16, 10686831), (24, 7124554), (48, 3562277), (83, 2060112), (166, 1030056), (167, 1023888), (249, 686704), (257, 665328), (332, 515028), (334, 511944), (498, 343352), (501, 341296), (514, 332664), (664, 257514), (668, 255972), (771, 221776), (996, 171676), (1002, 170648), (1028, 166332), (1328, 128757), (1336, 127986), (1542, 110888), (1992, 85838), (2004, 85324), (2056, 83166), (2672, 63993), (3084, 55444), (3984, 42919), (4008, 42662), (4112, 41583), (6168, 27722), (8016, 21331), (12336, 13861)]