34751420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1153}}^1$

素因数の和:1310

約数の個数: 48

約数和(自身を含む): 80263008

約数和(自身を除く): 45511588

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 137, 220, 274, 548, 685, 1153, 1370, 1507, 2306, 2740, 3014, 4612, 5765, 6028, 7535, 11530, 12683, 15070, 23060, 25366, 30140, 50732, 63415, 126830, 157961, 253660, 315922, 631844, 789805, 1579610, 1737571, 3159220, 3475142, 6950284, 8687855, 17375710, 34751420]

約数ペア:

[(1, 34751420), (2, 17375710), (4, 8687855), (5, 6950284), (10, 3475142), (11, 3159220), (20, 1737571), (22, 1579610), (44, 789805), (55, 631844), (110, 315922), (137, 253660), (220, 157961), (274, 126830), (548, 63415), (685, 50732), (1153, 30140), (1370, 25366), (1507, 23060), (2306, 15070), (2740, 12683), (3014, 11530), (4612, 7535), (5765, 6028)]