1257170096

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{773}}^1\times {\mathrm{1117}}^1$

素因数の和:1918

約数の個数: 80

約数和(自身を含む): 3004432704

約数和(自身を除く): 1747262608

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 773, 1117, 1456, 1546, 2234, 3092, 4468, 5411, 6184, 7819, 8936, 10049, 10822, 12368, 14521, 15638, 17872, 20098, 21644, 29042, 31276, 40196, 43288, 58084, 62552, 70343, 80392, 86576, 101647, 116168, 125104, 140686, 160784, 203294, 232336, 281372, 406588, 562744, 813176, 863441, 1125488, 1626352, 1726882, 3453764, 6044087, 6907528, 11224733, 12088174, 13815056, 22449466, 24176348, 44898932, 48352696, 78573131, 89797864, 96705392, 157146262, 179595728, 314292524, 628585048, 1257170096]

約数ペア:

[(1, 1257170096), (2, 628585048), (4, 314292524), (7, 179595728), (8, 157146262), (13, 96705392), (14, 89797864), (16, 78573131), (26, 48352696), (28, 44898932), (52, 24176348), (56, 22449466), (91, 13815056), (104, 12088174), (112, 11224733), (182, 6907528), (208, 6044087), (364, 3453764), (728, 1726882), (773, 1626352), (1117, 1125488), (1456, 863441), (1546, 813176), (2234, 562744), (3092, 406588), (4468, 281372), (5411, 232336), (6184, 203294), (7819, 160784), (8936, 140686), (10049, 125104), (10822, 116168), (12368, 101647), (14521, 86576), (15638, 80392), (17872, 70343), (20098, 62552), (21644, 58084), (29042, 43288), (31276, 40196)]