8002750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1$

素因数の和:310

約数の個数: 64

約数和(自身を含む): 18195840

約数和(自身を除く): 10193090

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 125, 170, 175, 238, 250, 269, 350, 425, 538, 595, 850, 875, 1190, 1345, 1750, 1883, 2125, 2690, 2975, 3766, 4250, 4573, 5950, 6725, 9146, 9415, 13450, 14875, 18830, 22865, 29750, 32011, 33625, 45730, 47075, 64022, 67250, 94150, 114325, 160055, 228650, 235375, 320110, 470750, 571625, 800275, 1143250, 1600550, 4001375, 8002750]

約数ペア:

[(1, 8002750), (2, 4001375), (5, 1600550), (7, 1143250), (10, 800275), (14, 571625), (17, 470750), (25, 320110), (34, 235375), (35, 228650), (50, 160055), (70, 114325), (85, 94150), (119, 67250), (125, 64022), (170, 47075), (175, 45730), (238, 33625), (250, 32011), (269, 29750), (350, 22865), (425, 18830), (538, 14875), (595, 13450), (850, 9415), (875, 9146), (1190, 6725), (1345, 5950), (1750, 4573), (1883, 4250), (2125, 3766), (2690, 2975)]