578016

素因数分解:

$2^5\times 3^4\times {\mathrm{223}}^1$

素因数の和:245

約数の個数: 60

約数和(自身を含む): 1707552

約数和(自身を除く): 1129536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 223, 288, 324, 432, 446, 648, 669, 864, 892, 1296, 1338, 1784, 2007, 2592, 2676, 3568, 4014, 5352, 6021, 7136, 8028, 10704, 12042, 16056, 18063, 21408, 24084, 32112, 36126, 48168, 64224, 72252, 96336, 144504, 192672, 289008, 578016]

約数ペア:

[(1, 578016), (2, 289008), (3, 192672), (4, 144504), (6, 96336), (8, 72252), (9, 64224), (12, 48168), (16, 36126), (18, 32112), (24, 24084), (27, 21408), (32, 18063), (36, 16056), (48, 12042), (54, 10704), (72, 8028), (81, 7136), (96, 6021), (108, 5352), (144, 4014), (162, 3568), (216, 2676), (223, 2592), (288, 2007), (324, 1784), (432, 1338), (446, 1296), (648, 892), (669, 864)]