415038764

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{1823}}^1$

素因数の和:2054

約数の個数: 48

約数和(自身を含む): 853106688

約数和(自身を除く): 438067924

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 173, 188, 329, 346, 658, 692, 1211, 1316, 1823, 2422, 3646, 4844, 7292, 8131, 12761, 16262, 25522, 32524, 51044, 56917, 85681, 113834, 171362, 227668, 315379, 342724, 599767, 630758, 1199534, 1261516, 2207653, 2399068, 4415306, 8830612, 14822813, 29645626, 59291252, 103759691, 207519382, 415038764]

約数ペア:

[(1, 415038764), (2, 207519382), (4, 103759691), (7, 59291252), (14, 29645626), (28, 14822813), (47, 8830612), (94, 4415306), (173, 2399068), (188, 2207653), (329, 1261516), (346, 1199534), (658, 630758), (692, 599767), (1211, 342724), (1316, 315379), (1823, 227668), (2422, 171362), (3646, 113834), (4844, 85681), (7292, 56917), (8131, 51044), (12761, 32524), (16262, 25522)]