113901440

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5741}}^1$

素因数の和:5791

約数の個数: 64

約数和(自身を含む): 281128320

約数和(自身を除く): 167226880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 310, 320, 496, 620, 640, 992, 1240, 1984, 2480, 3968, 4960, 5741, 9920, 11482, 19840, 22964, 28705, 45928, 57410, 91856, 114820, 177971, 183712, 229640, 355942, 367424, 459280, 711884, 734848, 889855, 918560, 1423768, 1779710, 1837120, 2847536, 3559420, 3674240, 5695072, 7118840, 11390144, 14237680, 22780288, 28475360, 56950720, 113901440]

約数ペア:

[(1, 113901440), (2, 56950720), (4, 28475360), (5, 22780288), (8, 14237680), (10, 11390144), (16, 7118840), (20, 5695072), (31, 3674240), (32, 3559420), (40, 2847536), (62, 1837120), (64, 1779710), (80, 1423768), (124, 918560), (128, 889855), (155, 734848), (160, 711884), (248, 459280), (310, 367424), (320, 355942), (496, 229640), (620, 183712), (640, 177971), (992, 114820), (1240, 91856), (1984, 57410), (2480, 45928), (3968, 28705), (4960, 22964), (5741, 19840), (9920, 11482)]