105580384

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2789}}^1$

素因数の和:2832

約数の個数: 72

約数和(自身を含む): 257327280

約数和(自身を除く): 151746896

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 169, 182, 208, 224, 338, 364, 416, 676, 728, 1183, 1352, 1456, 2366, 2704, 2789, 2912, 4732, 5408, 5578, 9464, 11156, 18928, 19523, 22312, 36257, 37856, 39046, 44624, 72514, 78092, 89248, 145028, 156184, 253799, 290056, 312368, 471341, 507598, 580112, 624736, 942682, 1015196, 1160224, 1885364, 2030392, 3299387, 3770728, 4060784, 6598774, 7541456, 8121568, 13197548, 15082912, 26395096, 52790192, 105580384]

約数ペア:

[(1, 105580384), (2, 52790192), (4, 26395096), (7, 15082912), (8, 13197548), (13, 8121568), (14, 7541456), (16, 6598774), (26, 4060784), (28, 3770728), (32, 3299387), (52, 2030392), (56, 1885364), (91, 1160224), (104, 1015196), (112, 942682), (169, 624736), (182, 580112), (208, 507598), (224, 471341), (338, 312368), (364, 290056), (416, 253799), (676, 156184), (728, 145028), (1183, 89248), (1352, 78092), (1456, 72514), (2366, 44624), (2704, 39046), (2789, 37856), (2912, 36257), (4732, 22312), (5408, 19523), (5578, 18928), (9464, 11156)]