20174086950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{133559}}^1$

素因数の和:133646

約数の個数: 96

約数和(自身を含む): 53659065600

約数和(自身を除く): 33484978650

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 53, 57, 75, 95, 106, 114, 150, 159, 190, 265, 285, 318, 475, 530, 570, 795, 950, 1007, 1325, 1425, 1590, 2014, 2650, 2850, 3021, 3975, 5035, 6042, 7950, 10070, 15105, 25175, 30210, 50350, 75525, 133559, 151050, 267118, 400677, 667795, 801354, 1335590, 2003385, 2537621, 3338975, 4006770, 5075242, 6677950, 7078627, 7612863, 10016925, 12688105, 14157254, 15225726, 20033850, 21235881, 25376210, 35393135, 38064315, 42471762, 63440525, 70786270, 76128630, 106179405, 126881050, 134493913, 176965675, 190321575, 212358810, 268987826, 353931350, 380643150, 403481739, 530897025, 672469565, 806963478, 1061794050, 1344939130, 2017408695, 3362347825, 4034817390, 6724695650, 10087043475, 20174086950]

約数ペア:

[(1, 20174086950), (2, 10087043475), (3, 6724695650), (5, 4034817390), (6, 3362347825), (10, 2017408695), (15, 1344939130), (19, 1061794050), (25, 806963478), (30, 672469565), (38, 530897025), (50, 403481739), (53, 380643150), (57, 353931350), (75, 268987826), (95, 212358810), (106, 190321575), (114, 176965675), (150, 134493913), (159, 126881050), (190, 106179405), (265, 76128630), (285, 70786270), (318, 63440525), (475, 42471762), (530, 38064315), (570, 35393135), (795, 25376210), (950, 21235881), (1007, 20033850), (1325, 15225726), (1425, 14157254), (1590, 12688105), (2014, 10016925), (2650, 7612863), (2850, 7078627), (3021, 6677950), (3975, 5075242), (5035, 4006770), (6042, 3338975), (7950, 2537621), (10070, 2003385), (15105, 1335590), (25175, 801354), (30210, 667795), (50350, 400677), (75525, 267118), (133559, 151050)]