144879920912

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{223}}^1\times {\mathrm{263}}^1\times {\mathrm{853}}^1$

素因数の和:1528

約数の個数: 80

約数和(自身を含む): 284933096448

約数和(自身を除く): 140053175536

約数列:

[1, 2, 4, 8, 16, 181, 223, 263, 362, 446, 526, 724, 853, 892, 1052, 1448, 1706, 1784, 2104, 2896, 3412, 3568, 4208, 6824, 13648, 40363, 47603, 58649, 80726, 95206, 117298, 154393, 161452, 190219, 190412, 224339, 234596, 308786, 322904, 380438, 380824, 448678, 469192, 617572, 645808, 760876, 761648, 897356, 938384, 1235144, 1521752, 1794712, 2470288, 3043504, 3589424, 10615469, 21230938, 34429639, 40605359, 42461876, 50027597, 68859278, 81210718, 84923752, 100055194, 137718556, 162421436, 169847504, 200110388, 275437112, 324842872, 400220776, 550874224, 649685744, 800441552, 9054995057, 18109990114, 36219980228, 72439960456, 144879920912]

約数ペア:

[(1, 144879920912), (2, 72439960456), (4, 36219980228), (8, 18109990114), (16, 9054995057), (181, 800441552), (223, 649685744), (263, 550874224), (362, 400220776), (446, 324842872), (526, 275437112), (724, 200110388), (853, 169847504), (892, 162421436), (1052, 137718556), (1448, 100055194), (1706, 84923752), (1784, 81210718), (2104, 68859278), (2896, 50027597), (3412, 42461876), (3568, 40605359), (4208, 34429639), (6824, 21230938), (13648, 10615469), (40363, 3589424), (47603, 3043504), (58649, 2470288), (80726, 1794712), (95206, 1521752), (117298, 1235144), (154393, 938384), (161452, 897356), (190219, 761648), (190412, 760876), (224339, 645808), (234596, 617572), (308786, 469192), (322904, 448678), (380438, 380824)]