40981080912

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{2711}}^1\times {\mathrm{10159}}^1$

素因数の和:12912

約数の個数: 80

約数和(自身を含む): 109333954560

約数和(自身を除く): 68352873648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 2711, 5422, 8133, 10159, 10844, 16266, 20318, 21688, 30477, 32532, 40636, 43376, 60954, 65064, 81272, 84041, 121908, 130128, 162544, 168082, 243816, 252123, 314929, 336164, 487632, 504246, 629858, 672328, 944787, 1008492, 1259716, 1344656, 1889574, 2016984, 2519432, 3779148, 4033968, 5038864, 7558296, 15116592, 27541049, 55082098, 82623147, 110164196, 165246294, 220328392, 330492588, 440656784, 660985176, 853772519, 1321970352, 1707545038, 2561317557, 3415090076, 5122635114, 6830180152, 10245270228, 13660360304, 20490540456, 40981080912]

約数ペア:

[(1, 40981080912), (2, 20490540456), (3, 13660360304), (4, 10245270228), (6, 6830180152), (8, 5122635114), (12, 3415090076), (16, 2561317557), (24, 1707545038), (31, 1321970352), (48, 853772519), (62, 660985176), (93, 440656784), (124, 330492588), (186, 220328392), (248, 165246294), (372, 110164196), (496, 82623147), (744, 55082098), (1488, 27541049), (2711, 15116592), (5422, 7558296), (8133, 5038864), (10159, 4033968), (10844, 3779148), (16266, 2519432), (20318, 2016984), (21688, 1889574), (30477, 1344656), (32532, 1259716), (40636, 1008492), (43376, 944787), (60954, 672328), (65064, 629858), (81272, 504246), (84041, 487632), (121908, 336164), (130128, 314929), (162544, 252123), (168082, 243816)]