438776472

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{1873}}^1$

素因数の和:2152

約数の個数: 64

約数和(自身を含む): 1127998080

約数和(自身を除く): 689221608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 227, 258, 344, 454, 516, 681, 908, 1032, 1362, 1816, 1873, 2724, 3746, 5448, 5619, 7492, 9761, 11238, 14984, 19522, 22476, 29283, 39044, 44952, 58566, 78088, 80539, 117132, 161078, 234264, 241617, 322156, 425171, 483234, 644312, 850342, 966468, 1275513, 1700684, 1932936, 2551026, 3401368, 5102052, 10204104, 18282353, 36564706, 54847059, 73129412, 109694118, 146258824, 219388236, 438776472]

約数ペア:

[(1, 438776472), (2, 219388236), (3, 146258824), (4, 109694118), (6, 73129412), (8, 54847059), (12, 36564706), (24, 18282353), (43, 10204104), (86, 5102052), (129, 3401368), (172, 2551026), (227, 1932936), (258, 1700684), (344, 1275513), (454, 966468), (516, 850342), (681, 644312), (908, 483234), (1032, 425171), (1362, 322156), (1816, 241617), (1873, 234264), (2724, 161078), (3746, 117132), (5448, 80539), (5619, 78088), (7492, 58566), (9761, 44952), (11238, 39044), (14984, 29283), (19522, 22476)]