12366924220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{282221}}^1$

素因数の和:282550

約数の個数: 48

約数和(自身を含む): 29775549888

約数和(自身を除く): 17408625668

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 313, 626, 1252, 1565, 2191, 3130, 4382, 6260, 8764, 10955, 21910, 43820, 282221, 564442, 1128884, 1411105, 1975547, 2822210, 3951094, 5644420, 7902188, 9877735, 19755470, 39510940, 88335173, 176670346, 353340692, 441675865, 618346211, 883351730, 1236692422, 1766703460, 2473384844, 3091731055, 6183462110, 12366924220]

約数ペア:

[(1, 12366924220), (2, 6183462110), (4, 3091731055), (5, 2473384844), (7, 1766703460), (10, 1236692422), (14, 883351730), (20, 618346211), (28, 441675865), (35, 353340692), (70, 176670346), (140, 88335173), (313, 39510940), (626, 19755470), (1252, 9877735), (1565, 7902188), (2191, 5644420), (3130, 3951094), (4382, 2822210), (6260, 1975547), (8764, 1411105), (10955, 1128884), (21910, 564442), (43820, 282221)]