1674564512

素因数分解:

$2^5\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{2237}}^1$

素因数の和:2553

約数の個数: 48

約数和(自身を含む): 3341557800

約数和(自身を除く): 1666993288

約数列:

[1, 2, 4, 8, 16, 32, 149, 157, 298, 314, 596, 628, 1192, 1256, 2237, 2384, 2512, 4474, 4768, 5024, 8948, 17896, 23393, 35792, 46786, 71584, 93572, 187144, 333313, 351209, 374288, 666626, 702418, 748576, 1333252, 1404836, 2666504, 2809672, 5333008, 5619344, 10666016, 11238688, 52330141, 104660282, 209320564, 418641128, 837282256, 1674564512]

約数ペア:

[(1, 1674564512), (2, 837282256), (4, 418641128), (8, 209320564), (16, 104660282), (32, 52330141), (149, 11238688), (157, 10666016), (298, 5619344), (314, 5333008), (596, 2809672), (628, 2666504), (1192, 1404836), (1256, 1333252), (2237, 748576), (2384, 702418), (2512, 666626), (4474, 374288), (4768, 351209), (5024, 333313), (8948, 187144), (17896, 93572), (23393, 71584), (35792, 46786)]