4794090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{617}}^1$

素因数の和:671

約数の個数: 64

約数和(自身を含む): 13526784

約数和(自身を除く): 8732694

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 70, 74, 105, 111, 185, 210, 222, 259, 370, 518, 555, 617, 777, 1110, 1234, 1295, 1554, 1851, 2590, 3085, 3702, 3885, 4319, 6170, 7770, 8638, 9255, 12957, 18510, 21595, 22829, 25914, 43190, 45658, 64785, 68487, 114145, 129570, 136974, 159803, 228290, 319606, 342435, 479409, 684870, 799015, 958818, 1598030, 2397045, 4794090]

約数ペア:

[(1, 4794090), (2, 2397045), (3, 1598030), (5, 958818), (6, 799015), (7, 684870), (10, 479409), (14, 342435), (15, 319606), (21, 228290), (30, 159803), (35, 136974), (37, 129570), (42, 114145), (70, 68487), (74, 64785), (105, 45658), (111, 43190), (185, 25914), (210, 22829), (222, 21595), (259, 18510), (370, 12957), (518, 9255), (555, 8638), (617, 7770), (777, 6170), (1110, 4319), (1234, 3885), (1295, 3702), (1554, 3085), (1851, 2590)]