80296524

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{349}}^1$

素因数の和:460

約数の個数: 144

約数和(自身を含む): 256838400

約数和(自身を除く): 176541876

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 83, 84, 99, 126, 132, 154, 166, 198, 231, 249, 252, 308, 332, 349, 396, 462, 498, 581, 693, 698, 747, 913, 924, 996, 1047, 1162, 1386, 1396, 1494, 1743, 1826, 2094, 2324, 2443, 2739, 2772, 2988, 3141, 3486, 3652, 3839, 4188, 4886, 5229, 5478, 6282, 6391, 6972, 7329, 7678, 8217, 9772, 10458, 10956, 11517, 12564, 12782, 14658, 15356, 16434, 19173, 20916, 21987, 23034, 25564, 26873, 28967, 29316, 32868, 34551, 38346, 43974, 46068, 53746, 57519, 57934, 69102, 76692, 80619, 86901, 87948, 107492, 115038, 115868, 138204, 161238, 173802, 202769, 230076, 241857, 260703, 318637, 322476, 347604, 405538, 483714, 521406, 608307, 637274, 811076, 955911, 967428, 1042812, 1216614, 1274548, 1824921, 1911822, 2230459, 2433228, 2867733, 3649842, 3823644, 4460918, 5735466, 6691377, 7299684, 8921836, 11470932, 13382754, 20074131, 26765508, 40148262, 80296524]

約数ペア:

[(1, 80296524), (2, 40148262), (3, 26765508), (4, 20074131), (6, 13382754), (7, 11470932), (9, 8921836), (11, 7299684), (12, 6691377), (14, 5735466), (18, 4460918), (21, 3823644), (22, 3649842), (28, 2867733), (33, 2433228), (36, 2230459), (42, 1911822), (44, 1824921), (63, 1274548), (66, 1216614), (77, 1042812), (83, 967428), (84, 955911), (99, 811076), (126, 637274), (132, 608307), (154, 521406), (166, 483714), (198, 405538), (231, 347604), (249, 322476), (252, 318637), (308, 260703), (332, 241857), (349, 230076), (396, 202769), (462, 173802), (498, 161238), (581, 138204), (693, 115868), (698, 115038), (747, 107492), (913, 87948), (924, 86901), (996, 80619), (1047, 76692), (1162, 69102), (1386, 57934), (1396, 57519), (1494, 53746), (1743, 46068), (1826, 43974), (2094, 38346), (2324, 34551), (2443, 32868), (2739, 29316), (2772, 28967), (2988, 26873), (3141, 25564), (3486, 23034), (3652, 21987), (3839, 20916), (4188, 19173), (4886, 16434), (5229, 15356), (5478, 14658), (6282, 12782), (6391, 12564), (6972, 11517), (7329, 10956), (7678, 10458), (8217, 9772)]