279916128

素因数分解:

$2^5\times 3^3\times {\mathrm{127}}^1\times {\mathrm{2551}}^1$

素因数の和:2697

約数の個数: 96

約数和(自身を含む): 823173120

約数和(自身を除く): 543256992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 127, 144, 216, 254, 288, 381, 432, 508, 762, 864, 1016, 1143, 1524, 2032, 2286, 2551, 3048, 3429, 4064, 4572, 5102, 6096, 6858, 7653, 9144, 10204, 12192, 13716, 15306, 18288, 20408, 22959, 27432, 30612, 36576, 40816, 45918, 54864, 61224, 68877, 81632, 91836, 109728, 122448, 137754, 183672, 244896, 275508, 323977, 367344, 551016, 647954, 734688, 971931, 1102032, 1295908, 1943862, 2204064, 2591816, 2915793, 3887724, 5183632, 5831586, 7775448, 8747379, 10367264, 11663172, 15550896, 17494758, 23326344, 31101792, 34989516, 46652688, 69979032, 93305376, 139958064, 279916128]

約数ペア:

[(1, 279916128), (2, 139958064), (3, 93305376), (4, 69979032), (6, 46652688), (8, 34989516), (9, 31101792), (12, 23326344), (16, 17494758), (18, 15550896), (24, 11663172), (27, 10367264), (32, 8747379), (36, 7775448), (48, 5831586), (54, 5183632), (72, 3887724), (96, 2915793), (108, 2591816), (127, 2204064), (144, 1943862), (216, 1295908), (254, 1102032), (288, 971931), (381, 734688), (432, 647954), (508, 551016), (762, 367344), (864, 323977), (1016, 275508), (1143, 244896), (1524, 183672), (2032, 137754), (2286, 122448), (2551, 109728), (3048, 91836), (3429, 81632), (4064, 68877), (4572, 61224), (5102, 54864), (6096, 45918), (6858, 40816), (7653, 36576), (9144, 30612), (10204, 27432), (12192, 22959), (13716, 20408), (15306, 18288)]