978250224

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{39883}}^1$

素因数の和:39974

約数の個数: 80

約数和(自身を含む): 2927804672

約数和(自身を除く): 1949554448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 73, 84, 112, 146, 168, 219, 292, 336, 438, 511, 584, 876, 1022, 1168, 1533, 1752, 2044, 3066, 3504, 4088, 6132, 8176, 12264, 24528, 39883, 79766, 119649, 159532, 239298, 279181, 319064, 478596, 558362, 638128, 837543, 957192, 1116724, 1675086, 1914384, 2233448, 2911459, 3350172, 4466896, 5822918, 6700344, 8734377, 11645836, 13400688, 17468754, 20380213, 23291672, 34937508, 40760426, 46583344, 61140639, 69875016, 81520852, 122281278, 139750032, 163041704, 244562556, 326083408, 489125112, 978250224]

約数ペア:

[(1, 978250224), (2, 489125112), (3, 326083408), (4, 244562556), (6, 163041704), (7, 139750032), (8, 122281278), (12, 81520852), (14, 69875016), (16, 61140639), (21, 46583344), (24, 40760426), (28, 34937508), (42, 23291672), (48, 20380213), (56, 17468754), (73, 13400688), (84, 11645836), (112, 8734377), (146, 6700344), (168, 5822918), (219, 4466896), (292, 3350172), (336, 2911459), (438, 2233448), (511, 1914384), (584, 1675086), (876, 1116724), (1022, 957192), (1168, 837543), (1533, 638128), (1752, 558362), (2044, 478596), (3066, 319064), (3504, 279181), (4088, 239298), (6132, 159532), (8176, 119649), (12264, 79766), (24528, 39883)]