415607330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{577}}^1$

素因数の和:843

約数の個数: 64

約数和(自身を含む): 838978560

約数和(自身を除く): 423371230

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 223, 323, 446, 577, 646, 1115, 1154, 1615, 2230, 2885, 3230, 3791, 4237, 5770, 7582, 8474, 9809, 10963, 18955, 19618, 21185, 21926, 37910, 42370, 49045, 54815, 72029, 98090, 109630, 128671, 144058, 186371, 257342, 360145, 372742, 643355, 720290, 931855, 1286710, 1863710, 2187407, 2444749, 4374814, 4889498, 10937035, 12223745, 21874070, 24447490, 41560733, 83121466, 207803665, 415607330]

約数ペア:

[(1, 415607330), (2, 207803665), (5, 83121466), (10, 41560733), (17, 24447490), (19, 21874070), (34, 12223745), (38, 10937035), (85, 4889498), (95, 4374814), (170, 2444749), (190, 2187407), (223, 1863710), (323, 1286710), (446, 931855), (577, 720290), (646, 643355), (1115, 372742), (1154, 360145), (1615, 257342), (2230, 186371), (2885, 144058), (3230, 128671), (3791, 109630), (4237, 98090), (5770, 72029), (7582, 54815), (8474, 49045), (9809, 42370), (10963, 37910), (18955, 21926), (19618, 21185)]