324291248

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{1553}}^1$

素因数の和:2013

約数の個数: 40

約数和(自身を含む): 650541696

約数和(自身を除く): 326250448

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 421, 496, 842, 1553, 1684, 3106, 3368, 6212, 6736, 12424, 13051, 24848, 26102, 48143, 52204, 96286, 104408, 192572, 208816, 385144, 653813, 770288, 1307626, 2615252, 5230504, 10461008, 20268203, 40536406, 81072812, 162145624, 324291248]

約数ペア:

[(1, 324291248), (2, 162145624), (4, 81072812), (8, 40536406), (16, 20268203), (31, 10461008), (62, 5230504), (124, 2615252), (248, 1307626), (421, 770288), (496, 653813), (842, 385144), (1553, 208816), (1684, 192572), (3106, 104408), (3368, 96286), (6212, 52204), (6736, 48143), (12424, 26102), (13051, 24848)]