41458880

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:214

約数の個数: 112

約数和(自身を含む): 106216704

約数和(自身を除く): 64757824

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 43, 46, 64, 80, 86, 92, 115, 131, 160, 172, 184, 215, 230, 262, 320, 344, 368, 430, 460, 524, 655, 688, 736, 860, 920, 989, 1048, 1310, 1376, 1472, 1720, 1840, 1978, 2096, 2620, 2752, 3013, 3440, 3680, 3956, 4192, 4945, 5240, 5633, 6026, 6880, 7360, 7912, 8384, 9890, 10480, 11266, 12052, 13760, 15065, 15824, 19780, 20960, 22532, 24104, 28165, 30130, 31648, 39560, 41920, 45064, 48208, 56330, 60260, 63296, 79120, 90128, 96416, 112660, 120520, 129559, 158240, 180256, 192832, 225320, 241040, 259118, 316480, 360512, 450640, 482080, 518236, 647795, 901280, 964160, 1036472, 1295590, 1802560, 2072944, 2591180, 4145888, 5182360, 8291776, 10364720, 20729440, 41458880]

約数ペア:

[(1, 41458880), (2, 20729440), (4, 10364720), (5, 8291776), (8, 5182360), (10, 4145888), (16, 2591180), (20, 2072944), (23, 1802560), (32, 1295590), (40, 1036472), (43, 964160), (46, 901280), (64, 647795), (80, 518236), (86, 482080), (92, 450640), (115, 360512), (131, 316480), (160, 259118), (172, 241040), (184, 225320), (215, 192832), (230, 180256), (262, 158240), (320, 129559), (344, 120520), (368, 112660), (430, 96416), (460, 90128), (524, 79120), (655, 63296), (688, 60260), (736, 56330), (860, 48208), (920, 45064), (989, 41920), (1048, 39560), (1310, 31648), (1376, 30130), (1472, 28165), (1720, 24104), (1840, 22532), (1978, 20960), (2096, 19780), (2620, 15824), (2752, 15065), (3013, 13760), (3440, 12052), (3680, 11266), (3956, 10480), (4192, 9890), (4945, 8384), (5240, 7912), (5633, 7360), (6026, 6880)]