517044416

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:219

約数の個数: 168

約数和(自身を含む): 1300642560

約数和(自身を除く): 783598144

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 32, 38, 46, 56, 64, 76, 92, 112, 133, 139, 152, 161, 184, 224, 266, 278, 304, 322, 361, 368, 437, 448, 532, 556, 608, 644, 722, 736, 874, 973, 1064, 1112, 1216, 1288, 1444, 1472, 1748, 1946, 2128, 2224, 2527, 2576, 2641, 2888, 3059, 3197, 3496, 3892, 4256, 4448, 5054, 5152, 5282, 5776, 6118, 6394, 6992, 7784, 8303, 8512, 8896, 10108, 10304, 10564, 11552, 12236, 12788, 13984, 15568, 16606, 18487, 20216, 21128, 22379, 23104, 24472, 25576, 27968, 31136, 33212, 36974, 40432, 42256, 44758, 48944, 50179, 51152, 58121, 60743, 62272, 66424, 73948, 80864, 84512, 89516, 97888, 100358, 102304, 116242, 121486, 132848, 147896, 161728, 169024, 179032, 195776, 200716, 204608, 232484, 242972, 265696, 295792, 351253, 358064, 401432, 425201, 464968, 485944, 531392, 591584, 702506, 716128, 802864, 850402, 929936, 971888, 1154117, 1183168, 1405012, 1432256, 1605728, 1700804, 1859872, 1943776, 2308234, 2810024, 3211456, 3401608, 3719744, 3887552, 4616468, 5620048, 6803216, 8078819, 9232936, 11240096, 13606432, 16157638, 18465872, 22480192, 27212864, 32315276, 36931744, 64630552, 73863488, 129261104, 258522208, 517044416]

約数ペア:

[(1, 517044416), (2, 258522208), (4, 129261104), (7, 73863488), (8, 64630552), (14, 36931744), (16, 32315276), (19, 27212864), (23, 22480192), (28, 18465872), (32, 16157638), (38, 13606432), (46, 11240096), (56, 9232936), (64, 8078819), (76, 6803216), (92, 5620048), (112, 4616468), (133, 3887552), (139, 3719744), (152, 3401608), (161, 3211456), (184, 2810024), (224, 2308234), (266, 1943776), (278, 1859872), (304, 1700804), (322, 1605728), (361, 1432256), (368, 1405012), (437, 1183168), (448, 1154117), (532, 971888), (556, 929936), (608, 850402), (644, 802864), (722, 716128), (736, 702506), (874, 591584), (973, 531392), (1064, 485944), (1112, 464968), (1216, 425201), (1288, 401432), (1444, 358064), (1472, 351253), (1748, 295792), (1946, 265696), (2128, 242972), (2224, 232484), (2527, 204608), (2576, 200716), (2641, 195776), (2888, 179032), (3059, 169024), (3197, 161728), (3496, 147896), (3892, 132848), (4256, 121486), (4448, 116242), (5054, 102304), (5152, 100358), (5282, 97888), (5776, 89516), (6118, 84512), (6394, 80864), (6992, 73948), (7784, 66424), (8303, 62272), (8512, 60743), (8896, 58121), (10108, 51152), (10304, 50179), (10564, 48944), (11552, 44758), (12236, 42256), (12788, 40432), (13984, 36974), (15568, 33212), (16606, 31136), (18487, 27968), (20216, 25576), (21128, 24472), (22379, 23104)]