20169910024

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1367}}^1\times {\mathrm{1567}}^1$

素因数の和:3058

約数の個数: 64

約数和(自身を含む): 41699266560

約数和(自身を除く): 21529356536

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 107, 214, 428, 856, 1177, 1367, 1567, 2354, 2734, 3134, 4708, 5468, 6268, 9416, 10936, 12536, 15037, 17237, 30074, 34474, 60148, 68948, 120296, 137896, 146269, 167669, 292538, 335338, 585076, 670676, 1170152, 1341352, 1608959, 1844359, 2142089, 3217918, 3688718, 4284178, 6435836, 7377436, 8568356, 12871672, 14754872, 17136712, 23562979, 47125958, 94251916, 188503832, 229203523, 458407046, 916814092, 1833628184, 2521238753, 5042477506, 10084955012, 20169910024]

約数ペア:

[(1, 20169910024), (2, 10084955012), (4, 5042477506), (8, 2521238753), (11, 1833628184), (22, 916814092), (44, 458407046), (88, 229203523), (107, 188503832), (214, 94251916), (428, 47125958), (856, 23562979), (1177, 17136712), (1367, 14754872), (1567, 12871672), (2354, 8568356), (2734, 7377436), (3134, 6435836), (4708, 4284178), (5468, 3688718), (6268, 3217918), (9416, 2142089), (10936, 1844359), (12536, 1608959), (15037, 1341352), (17237, 1170152), (30074, 670676), (34474, 585076), (60148, 335338), (68948, 292538), (120296, 167669), (137896, 146269)]