445756176

素因数分解:

$2^4\times 3^3\times {\mathrm{71}}^1\times {\mathrm{14533}}^1$

素因数の和:14621

約数の個数: 80

約数和(自身を含む): 1297595520

約数和(自身を除く): 851839344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 108, 142, 144, 213, 216, 284, 426, 432, 568, 639, 852, 1136, 1278, 1704, 1917, 2556, 3408, 3834, 5112, 7668, 10224, 14533, 15336, 29066, 30672, 43599, 58132, 87198, 116264, 130797, 174396, 232528, 261594, 348792, 392391, 523188, 697584, 784782, 1031843, 1046376, 1569564, 2063686, 2092752, 3095529, 3139128, 4127372, 6191058, 6278256, 8254744, 9286587, 12382116, 16509488, 18573174, 24764232, 27859761, 37146348, 49528464, 55719522, 74292696, 111439044, 148585392, 222878088, 445756176]

約数ペア:

[(1, 445756176), (2, 222878088), (3, 148585392), (4, 111439044), (6, 74292696), (8, 55719522), (9, 49528464), (12, 37146348), (16, 27859761), (18, 24764232), (24, 18573174), (27, 16509488), (36, 12382116), (48, 9286587), (54, 8254744), (71, 6278256), (72, 6191058), (108, 4127372), (142, 3139128), (144, 3095529), (213, 2092752), (216, 2063686), (284, 1569564), (426, 1046376), (432, 1031843), (568, 784782), (639, 697584), (852, 523188), (1136, 392391), (1278, 348792), (1704, 261594), (1917, 232528), (2556, 174396), (3408, 130797), (3834, 116264), (5112, 87198), (7668, 58132), (10224, 43599), (14533, 30672), (15336, 29066)]