712987910

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{79309}}^1$

素因数の和:79376

約数の個数: 32

約数和(自身を含む): 1370476800

約数和(自身を除く): 657488890

約数列:

[1, 2, 5, 10, 29, 31, 58, 62, 145, 155, 290, 310, 899, 1798, 4495, 8990, 79309, 158618, 396545, 793090, 2299961, 2458579, 4599922, 4917158, 11499805, 12292895, 22999610, 24585790, 71298791, 142597582, 356493955, 712987910]

約数ペア:

[(1, 712987910), (2, 356493955), (5, 142597582), (10, 71298791), (29, 24585790), (31, 22999610), (58, 12292895), (62, 11499805), (145, 4917158), (155, 4599922), (290, 2458579), (310, 2299961), (899, 793090), (1798, 396545), (4495, 158618), (8990, 79309)]