71927000

素因数分解:

$2^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{4231}}^1$

素因数の和:4269

約数の個数: 64

約数和(自身を含む): 178251840

約数和(自身を除く): 106324840

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 125, 136, 170, 200, 250, 340, 425, 500, 680, 850, 1000, 1700, 2125, 3400, 4231, 4250, 8462, 8500, 16924, 17000, 21155, 33848, 42310, 71927, 84620, 105775, 143854, 169240, 211550, 287708, 359635, 423100, 528875, 575416, 719270, 846200, 1057750, 1438540, 1798175, 2115500, 2877080, 3596350, 4231000, 7192700, 8990875, 14385400, 17981750, 35963500, 71927000]

約数ペア:

[(1, 71927000), (2, 35963500), (4, 17981750), (5, 14385400), (8, 8990875), (10, 7192700), (17, 4231000), (20, 3596350), (25, 2877080), (34, 2115500), (40, 1798175), (50, 1438540), (68, 1057750), (85, 846200), (100, 719270), (125, 575416), (136, 528875), (170, 423100), (200, 359635), (250, 287708), (340, 211550), (425, 169240), (500, 143854), (680, 105775), (850, 84620), (1000, 71927), (1700, 42310), (2125, 33848), (3400, 21155), (4231, 17000), (4250, 16924), (8462, 8500)]