285939648

素因数分解:

$2^6\times 3^2\times {\mathrm{83}}^1\times {\mathrm{5981}}^1$

素因数の和:6082

約数の個数: 84

約数和(自身を含む): 829607688

約数和(自身を除く): 543668040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 83, 96, 144, 166, 192, 249, 288, 332, 498, 576, 664, 747, 996, 1328, 1494, 1992, 2656, 2988, 3984, 5312, 5976, 5981, 7968, 11952, 11962, 15936, 17943, 23904, 23924, 35886, 47808, 47848, 53829, 71772, 95696, 107658, 143544, 191392, 215316, 287088, 382784, 430632, 496423, 574176, 861264, 992846, 1148352, 1489269, 1722528, 1985692, 2978538, 3445056, 3971384, 4467807, 5957076, 7942768, 8935614, 11914152, 15885536, 17871228, 23828304, 31771072, 35742456, 47656608, 71484912, 95313216, 142969824, 285939648]

約数ペア:

[(1, 285939648), (2, 142969824), (3, 95313216), (4, 71484912), (6, 47656608), (8, 35742456), (9, 31771072), (12, 23828304), (16, 17871228), (18, 15885536), (24, 11914152), (32, 8935614), (36, 7942768), (48, 5957076), (64, 4467807), (72, 3971384), (83, 3445056), (96, 2978538), (144, 1985692), (166, 1722528), (192, 1489269), (249, 1148352), (288, 992846), (332, 861264), (498, 574176), (576, 496423), (664, 430632), (747, 382784), (996, 287088), (1328, 215316), (1494, 191392), (1992, 143544), (2656, 107658), (2988, 95696), (3984, 71772), (5312, 53829), (5976, 47848), (5981, 47808), (7968, 35886), (11952, 23924), (11962, 23904), (15936, 17943)]