About the Number
13821489420
2進数表記:1100110111110100110011000100001100
漢数字表記:百三十八億二千百四十八万九千四百二十
素因数分解:
素因数の和:2795
約数の個数: 96
約数和(自身を含む): 38993572800
約数和(自身を除く): 25172083380
約数列:
[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 181, 362, 543, 653, 724, 905, 1086, 1306, 1810, 1949, 1959, 2172, 2612, 2715, 3265, 3620, 3898, 3918, 5430, 5847, 6530, 7796, 7836, 9745, 9795, 10860, 11694, 13060, 19490, 19590, 23388, 29235, 38980, 39180, 58470, 116940, 118193, 236386, 352769, 354579, 472772, 590965, 705538, 709158, 1058307, 1181930, 1272697, 1411076, 1418316, 1763845, 1772895, 2116614, 2363860, 2545394, 3527690, 3545790, 3818091, 4233228, 5090788, 5291535, 6363485, 7055380, 7091580, 7636182, 10583070, 12726970, 15272364, 19090455, 21166140, 25453940, 38180910, 76361820, 230358157, 460716314, 691074471, 921432628, 1151790785, 1382148942, 2303581570, 2764297884, 3455372355, 4607163140, 6910744710, 13821489420]
約数ペア:
[(1, 13821489420), (2, 6910744710), (3, 4607163140), (4, 3455372355), (5, 2764297884), (6, 2303581570), (10, 1382148942), (12, 1151790785), (15, 921432628), (20, 691074471), (30, 460716314), (60, 230358157), (181, 76361820), (362, 38180910), (543, 25453940), (653, 21166140), (724, 19090455), (905, 15272364), (1086, 12726970), (1306, 10583070), (1810, 7636182), (1949, 7091580), (1959, 7055380), (2172, 6363485), (2612, 5291535), (2715, 5090788), (3265, 4233228), (3620, 3818091), (3898, 3545790), (3918, 3527690), (5430, 2545394), (5847, 2363860), (6530, 2116614), (7796, 1772895), (7836, 1763845), (9745, 1418316), (9795, 1411076), (10860, 1272697), (11694, 1181930), (13060, 1058307), (19490, 709158), (19590, 705538), (23388, 590965), (29235, 472772), (38980, 354579), (39180, 352769), (58470, 236386), (116940, 118193)]このpageの処理時間: 0.45837831497192383 seconds