293887608

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{7639}}^1$

素因数の和:7884

約数の個数: 64

約数和(自身を含む): 843456000

約数和(自身を除く): 549568392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 229, 458, 687, 916, 1374, 1603, 1832, 2748, 3206, 4809, 5496, 6412, 7639, 9618, 12824, 15278, 19236, 22917, 30556, 38472, 45834, 53473, 61112, 91668, 106946, 160419, 183336, 213892, 320838, 427784, 641676, 1283352, 1749331, 3498662, 5247993, 6997324, 10495986, 12245317, 13994648, 20991972, 24490634, 36735951, 41983944, 48981268, 73471902, 97962536, 146943804, 293887608]

約数ペア:

[(1, 293887608), (2, 146943804), (3, 97962536), (4, 73471902), (6, 48981268), (7, 41983944), (8, 36735951), (12, 24490634), (14, 20991972), (21, 13994648), (24, 12245317), (28, 10495986), (42, 6997324), (56, 5247993), (84, 3498662), (168, 1749331), (229, 1283352), (458, 641676), (687, 427784), (916, 320838), (1374, 213892), (1603, 183336), (1832, 160419), (2748, 106946), (3206, 91668), (4809, 61112), (5496, 53473), (6412, 45834), (7639, 38472), (9618, 30556), (12824, 22917), (15278, 19236)]