1117994416

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{401}}^1$

素因数の和:531

約数の個数: 160

約数和(自身を含む): 2832961536

約数和(自身を除く): 1714967120

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 56, 62, 73, 77, 88, 112, 124, 146, 154, 176, 217, 248, 292, 308, 341, 401, 434, 496, 511, 584, 616, 682, 802, 803, 868, 1022, 1168, 1232, 1364, 1604, 1606, 1736, 2044, 2263, 2387, 2728, 2807, 3208, 3212, 3472, 4088, 4411, 4526, 4774, 5456, 5614, 5621, 6416, 6424, 8176, 8822, 9052, 9548, 11228, 11242, 12431, 12848, 15841, 17644, 18104, 19096, 22456, 22484, 24862, 24893, 29273, 30877, 31682, 35288, 36208, 38192, 44912, 44968, 49724, 49786, 58546, 61754, 63364, 70576, 87017, 89936, 99448, 99572, 117092, 123508, 126728, 136741, 174034, 174251, 198896, 199144, 204911, 234184, 247016, 253456, 273482, 322003, 348068, 348502, 398288, 409822, 468368, 494032, 546964, 644006, 696136, 697004, 819644, 907463, 957187, 1093928, 1288012, 1392272, 1394008, 1639288, 1814926, 1914374, 2187856, 2254021, 2576024, 2788016, 3278576, 3629852, 3828748, 4508042, 5152048, 6352241, 7259704, 7657496, 9016084, 9982093, 12704482, 14519408, 15314992, 18032168, 19964186, 25408964, 36064336, 39928372, 50817928, 69874651, 79856744, 101635856, 139749302, 159713488, 279498604, 558997208, 1117994416]

約数ペア:

[(1, 1117994416), (2, 558997208), (4, 279498604), (7, 159713488), (8, 139749302), (11, 101635856), (14, 79856744), (16, 69874651), (22, 50817928), (28, 39928372), (31, 36064336), (44, 25408964), (56, 19964186), (62, 18032168), (73, 15314992), (77, 14519408), (88, 12704482), (112, 9982093), (124, 9016084), (146, 7657496), (154, 7259704), (176, 6352241), (217, 5152048), (248, 4508042), (292, 3828748), (308, 3629852), (341, 3278576), (401, 2788016), (434, 2576024), (496, 2254021), (511, 2187856), (584, 1914374), (616, 1814926), (682, 1639288), (802, 1394008), (803, 1392272), (868, 1288012), (1022, 1093928), (1168, 957187), (1232, 907463), (1364, 819644), (1604, 697004), (1606, 696136), (1736, 644006), (2044, 546964), (2263, 494032), (2387, 468368), (2728, 409822), (2807, 398288), (3208, 348502), (3212, 348068), (3472, 322003), (4088, 273482), (4411, 253456), (4526, 247016), (4774, 234184), (5456, 204911), (5614, 199144), (5621, 198896), (6416, 174251), (6424, 174034), (8176, 136741), (8822, 126728), (9052, 123508), (9548, 117092), (11228, 99572), (11242, 99448), (12431, 89936), (12848, 87017), (15841, 70576), (17644, 63364), (18104, 61754), (19096, 58546), (22456, 49786), (22484, 49724), (24862, 44968), (24893, 44912), (29273, 38192), (30877, 36208), (31682, 35288)]