454701996

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4129}}^1$

素因数の和:4188

約数の個数: 144

約数和(自身を含む): 1443187200

約数和(自身を除く): 988485204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 23, 28, 36, 38, 42, 46, 57, 63, 69, 76, 84, 92, 114, 126, 133, 138, 161, 171, 207, 228, 252, 266, 276, 322, 342, 399, 414, 437, 483, 532, 644, 684, 798, 828, 874, 966, 1197, 1311, 1449, 1596, 1748, 1932, 2394, 2622, 2898, 3059, 3933, 4129, 4788, 5244, 5796, 6118, 7866, 8258, 9177, 12236, 12387, 15732, 16516, 18354, 24774, 27531, 28903, 36708, 37161, 49548, 55062, 57806, 74322, 78451, 86709, 94967, 110124, 115612, 148644, 156902, 173418, 189934, 235353, 260127, 284901, 313804, 346836, 379868, 470706, 520254, 549157, 569802, 664769, 706059, 854703, 941412, 1040508, 1098314, 1139604, 1329538, 1412118, 1647471, 1709406, 1804373, 1994307, 2196628, 2659076, 2824236, 3294942, 3418812, 3608746, 3988614, 4942413, 5413119, 5982921, 6589884, 7217492, 7977228, 9884826, 10826238, 11965842, 12630611, 16239357, 19769652, 21652476, 23931684, 25261222, 32478714, 37891833, 50522444, 64957428, 75783666, 113675499, 151567332, 227350998, 454701996]

約数ペア:

[(1, 454701996), (2, 227350998), (3, 151567332), (4, 113675499), (6, 75783666), (7, 64957428), (9, 50522444), (12, 37891833), (14, 32478714), (18, 25261222), (19, 23931684), (21, 21652476), (23, 19769652), (28, 16239357), (36, 12630611), (38, 11965842), (42, 10826238), (46, 9884826), (57, 7977228), (63, 7217492), (69, 6589884), (76, 5982921), (84, 5413119), (92, 4942413), (114, 3988614), (126, 3608746), (133, 3418812), (138, 3294942), (161, 2824236), (171, 2659076), (207, 2196628), (228, 1994307), (252, 1804373), (266, 1709406), (276, 1647471), (322, 1412118), (342, 1329538), (399, 1139604), (414, 1098314), (437, 1040508), (483, 941412), (532, 854703), (644, 706059), (684, 664769), (798, 569802), (828, 549157), (874, 520254), (966, 470706), (1197, 379868), (1311, 346836), (1449, 313804), (1596, 284901), (1748, 260127), (1932, 235353), (2394, 189934), (2622, 173418), (2898, 156902), (3059, 148644), (3933, 115612), (4129, 110124), (4788, 94967), (5244, 86709), (5796, 78451), (6118, 74322), (7866, 57806), (8258, 55062), (9177, 49548), (12236, 37161), (12387, 36708), (15732, 28903), (16516, 27531), (18354, 24774)]