12888451152

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^1\times {\mathrm{983}}^1\times {\mathrm{1097}}^1$

素因数の和:2177

約数の個数: 120

約数和(自身を含む): 36574784064

約数和(自身を除く): 23686332912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 144, 166, 249, 332, 498, 664, 747, 983, 996, 1097, 1328, 1494, 1966, 1992, 2194, 2949, 2988, 3291, 3932, 3984, 4388, 5898, 5976, 6582, 7864, 8776, 8847, 9873, 11796, 11952, 13164, 15728, 17552, 17694, 19746, 23592, 26328, 35388, 39492, 47184, 52656, 70776, 78984, 81589, 91051, 141552, 157968, 163178, 182102, 244767, 273153, 326356, 364204, 489534, 546306, 652712, 728408, 734301, 819459, 979068, 1078351, 1092612, 1305424, 1456816, 1468602, 1638918, 1958136, 2156702, 2185224, 2937204, 3235053, 3277836, 3916272, 4313404, 4370448, 5874408, 6470106, 6555672, 8626808, 9705159, 11748816, 12940212, 13111344, 17253616, 19410318, 25880424, 38820636, 51760848, 77641272, 89503133, 155282544, 179006266, 268509399, 358012532, 537018798, 716025064, 805528197, 1074037596, 1432050128, 1611056394, 2148075192, 3222112788, 4296150384, 6444225576, 12888451152]

約数ペア:

[(1, 12888451152), (2, 6444225576), (3, 4296150384), (4, 3222112788), (6, 2148075192), (8, 1611056394), (9, 1432050128), (12, 1074037596), (16, 805528197), (18, 716025064), (24, 537018798), (36, 358012532), (48, 268509399), (72, 179006266), (83, 155282544), (144, 89503133), (166, 77641272), (249, 51760848), (332, 38820636), (498, 25880424), (664, 19410318), (747, 17253616), (983, 13111344), (996, 12940212), (1097, 11748816), (1328, 9705159), (1494, 8626808), (1966, 6555672), (1992, 6470106), (2194, 5874408), (2949, 4370448), (2988, 4313404), (3291, 3916272), (3932, 3277836), (3984, 3235053), (4388, 2937204), (5898, 2185224), (5976, 2156702), (6582, 1958136), (7864, 1638918), (8776, 1468602), (8847, 1456816), (9873, 1305424), (11796, 1092612), (11952, 1078351), (13164, 979068), (15728, 819459), (17552, 734301), (17694, 728408), (19746, 652712), (23592, 546306), (26328, 489534), (35388, 364204), (39492, 326356), (47184, 273153), (52656, 244767), (70776, 182102), (78984, 163178), (81589, 157968), (91051, 141552)]