74378150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19319}}^1$

素因数の和:19349

約数の個数: 48

約数和(自身を含む): 172488960

約数和(自身を除く): 98110810

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 154, 175, 275, 350, 385, 550, 770, 1925, 3850, 19319, 38638, 96595, 135233, 193190, 212509, 270466, 425018, 482975, 676165, 965950, 1062545, 1352330, 1487563, 2125090, 2975126, 3380825, 5312725, 6761650, 7437815, 10625450, 14875630, 37189075, 74378150]

約数ペア:

[(1, 74378150), (2, 37189075), (5, 14875630), (7, 10625450), (10, 7437815), (11, 6761650), (14, 5312725), (22, 3380825), (25, 2975126), (35, 2125090), (50, 1487563), (55, 1352330), (70, 1062545), (77, 965950), (110, 676165), (154, 482975), (175, 425018), (275, 270466), (350, 212509), (385, 193190), (550, 135233), (770, 96595), (1925, 38638), (3850, 19319)]