409387488

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5981}}^1$

素因数の和:6048

約数の個数: 96

約数和(自身を含む): 1157732352

約数和(自身を除く): 748344864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 69, 92, 93, 96, 124, 138, 184, 186, 248, 276, 368, 372, 496, 552, 713, 736, 744, 992, 1104, 1426, 1488, 2139, 2208, 2852, 2976, 4278, 5704, 5981, 8556, 11408, 11962, 17112, 17943, 22816, 23924, 34224, 35886, 47848, 68448, 71772, 95696, 137563, 143544, 185411, 191392, 275126, 287088, 370822, 412689, 550252, 556233, 574176, 741644, 825378, 1100504, 1112466, 1483288, 1650756, 2201008, 2224932, 2966576, 3301512, 4264453, 4402016, 4449864, 5933152, 6603024, 8528906, 8899728, 12793359, 13206048, 17057812, 17799456, 25586718, 34115624, 51173436, 68231248, 102346872, 136462496, 204693744, 409387488]

約数ペア:

[(1, 409387488), (2, 204693744), (3, 136462496), (4, 102346872), (6, 68231248), (8, 51173436), (12, 34115624), (16, 25586718), (23, 17799456), (24, 17057812), (31, 13206048), (32, 12793359), (46, 8899728), (48, 8528906), (62, 6603024), (69, 5933152), (92, 4449864), (93, 4402016), (96, 4264453), (124, 3301512), (138, 2966576), (184, 2224932), (186, 2201008), (248, 1650756), (276, 1483288), (368, 1112466), (372, 1100504), (496, 825378), (552, 741644), (713, 574176), (736, 556233), (744, 550252), (992, 412689), (1104, 370822), (1426, 287088), (1488, 275126), (2139, 191392), (2208, 185411), (2852, 143544), (2976, 137563), (4278, 95696), (5704, 71772), (5981, 68448), (8556, 47848), (11408, 35886), (11962, 34224), (17112, 23924), (17943, 22816)]