174970460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73517}}^1$

素因数の和:73550

約数の個数: 48

約数和(自身を含む): 444636864

約数和(自身を除く): 269666404

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 73517, 147034, 294068, 367585, 514619, 735170, 1029238, 1249789, 1470340, 2058476, 2499578, 2573095, 4999156, 5146190, 6248945, 8748523, 10292380, 12497890, 17497046, 24995780, 34994092, 43742615, 87485230, 174970460]

約数ペア:

[(1, 174970460), (2, 87485230), (4, 43742615), (5, 34994092), (7, 24995780), (10, 17497046), (14, 12497890), (17, 10292380), (20, 8748523), (28, 6248945), (34, 5146190), (35, 4999156), (68, 2573095), (70, 2499578), (85, 2058476), (119, 1470340), (140, 1249789), (170, 1029238), (238, 735170), (340, 514619), (476, 367585), (595, 294068), (1190, 147034), (2380, 73517)]