306942216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{743}}^1\times {\mathrm{2459}}^1$

素因数の和:3218

約数の個数: 64

約数和(自身を含む): 878515200

約数和(自身を除く): 571572984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 743, 1486, 2229, 2459, 2972, 4458, 4918, 5201, 5944, 7377, 8916, 9836, 10402, 14754, 15603, 17213, 17832, 19672, 20804, 29508, 31206, 34426, 41608, 51639, 59016, 62412, 68852, 103278, 124824, 137704, 206556, 413112, 1827037, 3654074, 5481111, 7308148, 10962222, 12789259, 14616296, 21924444, 25578518, 38367777, 43848888, 51157036, 76735554, 102314072, 153471108, 306942216]

約数ペア:

[(1, 306942216), (2, 153471108), (3, 102314072), (4, 76735554), (6, 51157036), (7, 43848888), (8, 38367777), (12, 25578518), (14, 21924444), (21, 14616296), (24, 12789259), (28, 10962222), (42, 7308148), (56, 5481111), (84, 3654074), (168, 1827037), (743, 413112), (1486, 206556), (2229, 137704), (2459, 124824), (2972, 103278), (4458, 68852), (4918, 62412), (5201, 59016), (5944, 51639), (7377, 41608), (8916, 34426), (9836, 31206), (10402, 29508), (14754, 20804), (15603, 19672), (17213, 17832)]