282959360

素因数分解:

$2^9\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1033}}^1$

素因数の和:1163

約数の個数: 80

約数和(自身を含む): 685442736

約数和(自身を除く): 402483376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 107, 128, 160, 214, 256, 320, 428, 512, 535, 640, 856, 1033, 1070, 1280, 1712, 2066, 2140, 2560, 3424, 4132, 4280, 5165, 6848, 8264, 8560, 10330, 13696, 16528, 17120, 20660, 27392, 33056, 34240, 41320, 54784, 66112, 68480, 82640, 110531, 132224, 136960, 165280, 221062, 264448, 273920, 330560, 442124, 528896, 552655, 661120, 884248, 1105310, 1322240, 1768496, 2210620, 2644480, 3536992, 4421240, 7073984, 8842480, 14147968, 17684960, 28295936, 35369920, 56591872, 70739840, 141479680, 282959360]

約数ペア:

[(1, 282959360), (2, 141479680), (4, 70739840), (5, 56591872), (8, 35369920), (10, 28295936), (16, 17684960), (20, 14147968), (32, 8842480), (40, 7073984), (64, 4421240), (80, 3536992), (107, 2644480), (128, 2210620), (160, 1768496), (214, 1322240), (256, 1105310), (320, 884248), (428, 661120), (512, 552655), (535, 528896), (640, 442124), (856, 330560), (1033, 273920), (1070, 264448), (1280, 221062), (1712, 165280), (2066, 136960), (2140, 132224), (2560, 110531), (3424, 82640), (4132, 68480), (4280, 66112), (5165, 54784), (6848, 41320), (8264, 34240), (8560, 33056), (10330, 27392), (13696, 20660), (16528, 17120)]