23444156720

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9453289}}^1$

素因数の和:9453333

約数の個数: 40

約数和(自身を含む): 56265982080

約数和(自身を除く): 32821825360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 9453289, 18906578, 37813156, 47266445, 75626312, 94532890, 151252624, 189065780, 293051959, 378131560, 586103918, 756263120, 1172207836, 1465259795, 2344415672, 2930519590, 4688831344, 5861039180, 11722078360, 23444156720]

約数ペア:

[(1, 23444156720), (2, 11722078360), (4, 5861039180), (5, 4688831344), (8, 2930519590), (10, 2344415672), (16, 1465259795), (20, 1172207836), (31, 756263120), (40, 586103918), (62, 378131560), (80, 293051959), (124, 189065780), (155, 151252624), (248, 94532890), (310, 75626312), (496, 47266445), (620, 37813156), (1240, 18906578), (2480, 9453289)]