15694065548

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1091}}^1\times {\mathrm{3191}}^1$

素因数の和:4323

約数の個数: 72

約数和(自身を含む): 33378718464

約数和(自身を除く): 17684652916

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1091, 1127, 2182, 2254, 3191, 4364, 4508, 6382, 7637, 12764, 15274, 22337, 25093, 30548, 44674, 50186, 53459, 73393, 89348, 100372, 106918, 146786, 156359, 175651, 213836, 293572, 312718, 351302, 513751, 625436, 702604, 1027502, 1229557, 2055004, 2459114, 3481381, 3596257, 4918228, 6962762, 7192514, 13925524, 14385028, 24369667, 48739334, 80071763, 97478668, 160143526, 170587669, 320287052, 341175338, 560502341, 682350676, 1121004682, 2242009364, 3923516387, 7847032774, 15694065548]

約数ペア:

[(1, 15694065548), (2, 7847032774), (4, 3923516387), (7, 2242009364), (14, 1121004682), (23, 682350676), (28, 560502341), (46, 341175338), (49, 320287052), (92, 170587669), (98, 160143526), (161, 97478668), (196, 80071763), (322, 48739334), (644, 24369667), (1091, 14385028), (1127, 13925524), (2182, 7192514), (2254, 6962762), (3191, 4918228), (4364, 3596257), (4508, 3481381), (6382, 2459114), (7637, 2055004), (12764, 1229557), (15274, 1027502), (22337, 702604), (25093, 625436), (30548, 513751), (44674, 351302), (50186, 312718), (53459, 293572), (73393, 213836), (89348, 175651), (100372, 156359), (106918, 146786)]