439969236

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{24137}}^1$

素因数の和:24189

約数の個数: 72

約数和(自身を含む): 1232775936

約数和(自身を除く): 792806700

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 124, 147, 186, 196, 217, 294, 372, 434, 588, 651, 868, 1302, 1519, 2604, 3038, 4557, 6076, 9114, 18228, 24137, 48274, 72411, 96548, 144822, 168959, 289644, 337918, 506877, 675836, 748247, 1013754, 1182713, 1496494, 2027508, 2244741, 2365426, 2992988, 3548139, 4489482, 4730852, 5237729, 7096278, 8978964, 10475458, 14192556, 15713187, 20950916, 31426374, 36664103, 62852748, 73328206, 109992309, 146656412, 219984618, 439969236]

約数ペア:

[(1, 439969236), (2, 219984618), (3, 146656412), (4, 109992309), (6, 73328206), (7, 62852748), (12, 36664103), (14, 31426374), (21, 20950916), (28, 15713187), (31, 14192556), (42, 10475458), (49, 8978964), (62, 7096278), (84, 5237729), (93, 4730852), (98, 4489482), (124, 3548139), (147, 2992988), (186, 2365426), (196, 2244741), (217, 2027508), (294, 1496494), (372, 1182713), (434, 1013754), (588, 748247), (651, 675836), (868, 506877), (1302, 337918), (1519, 289644), (2604, 168959), (3038, 144822), (4557, 96548), (6076, 72411), (9114, 48274), (18228, 24137)]