470892821120

素因数分解:

$2^7\times 5^1\times {\mathrm{43}}^1\times {\mathrm{17110931}}^1$

素因数の和:17110993

約数の個数: 64

約数和(自身を含む): 1151907942240

約数和(自身を除く): 681015121120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 128, 160, 172, 215, 320, 344, 430, 640, 688, 860, 1376, 1720, 2752, 3440, 5504, 6880, 13760, 27520, 17110931, 34221862, 68443724, 85554655, 136887448, 171109310, 273774896, 342218620, 547549792, 684437240, 735770033, 1095099584, 1368874480, 1471540066, 2190199168, 2737748960, 2943080132, 3678850165, 5475497920, 5886160264, 7357700330, 10950995840, 11772320528, 14715400660, 23544641056, 29430801320, 47089282112, 58861602640, 94178564224, 117723205280, 235446410560, 470892821120]

約数ペア:

[(1, 470892821120), (2, 235446410560), (4, 117723205280), (5, 94178564224), (8, 58861602640), (10, 47089282112), (16, 29430801320), (20, 23544641056), (32, 14715400660), (40, 11772320528), (43, 10950995840), (64, 7357700330), (80, 5886160264), (86, 5475497920), (128, 3678850165), (160, 2943080132), (172, 2737748960), (215, 2190199168), (320, 1471540066), (344, 1368874480), (430, 1095099584), (640, 735770033), (688, 684437240), (860, 547549792), (1376, 342218620), (1720, 273774896), (2752, 171109310), (3440, 136887448), (5504, 85554655), (6880, 68443724), (13760, 34221862), (27520, 17110931)]