107384920

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2357}}^1$

素因数の和:2452

約数の個数: 64

約数和(自身を含む): 259757280

約数和(自身を除く): 152372360

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 67, 68, 85, 134, 136, 170, 268, 335, 340, 536, 670, 680, 1139, 1340, 2278, 2357, 2680, 4556, 4714, 5695, 9112, 9428, 11390, 11785, 18856, 22780, 23570, 40069, 45560, 47140, 80138, 94280, 157919, 160276, 200345, 315838, 320552, 400690, 631676, 789595, 801380, 1263352, 1579190, 1602760, 2684623, 3158380, 5369246, 6316760, 10738492, 13423115, 21476984, 26846230, 53692460, 107384920]

約数ペア:

[(1, 107384920), (2, 53692460), (4, 26846230), (5, 21476984), (8, 13423115), (10, 10738492), (17, 6316760), (20, 5369246), (34, 3158380), (40, 2684623), (67, 1602760), (68, 1579190), (85, 1263352), (134, 801380), (136, 789595), (170, 631676), (268, 400690), (335, 320552), (340, 315838), (536, 200345), (670, 160276), (680, 157919), (1139, 94280), (1340, 80138), (2278, 47140), (2357, 45560), (2680, 40069), (4556, 23570), (4714, 22780), (5695, 18856), (9112, 11785), (9428, 11390)]