442997016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:342

約数の個数: 256

約数和(自身を含む): 1492992000

約数和(自身を除く): 1049994984

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 21, 22, 24, 28, 33, 34, 42, 44, 51, 56, 59, 66, 68, 77, 84, 88, 102, 118, 119, 132, 136, 154, 168, 177, 187, 204, 231, 236, 238, 239, 264, 308, 354, 357, 374, 408, 413, 462, 472, 476, 478, 561, 616, 649, 708, 714, 717, 748, 826, 924, 952, 956, 1003, 1122, 1239, 1298, 1309, 1416, 1428, 1434, 1496, 1652, 1673, 1848, 1912, 1947, 2006, 2244, 2478, 2596, 2618, 2629, 2856, 2868, 3009, 3304, 3346, 3894, 3927, 4012, 4063, 4488, 4543, 4956, 5019, 5192, 5236, 5258, 5736, 6018, 6692, 7021, 7788, 7854, 7887, 8024, 8126, 9086, 9912, 10038, 10472, 10516, 11033, 12036, 12189, 13384, 13629, 14042, 14101, 15576, 15708, 15774, 16252, 18172, 18403, 20076, 21032, 21063, 22066, 24072, 24378, 27258, 28084, 28202, 28441, 31416, 31548, 32504, 33099, 36344, 36806, 40152, 42126, 42303, 44132, 44693, 48756, 54516, 55209, 56168, 56404, 56882, 63096, 66198, 73612, 77231, 84252, 84606, 85323, 88264, 89386, 97512, 98707, 109032, 110418, 112808, 113764, 132396, 134079, 147224, 154462, 155111, 168504, 169212, 170646, 178772, 197414, 220836, 227528, 231693, 239717, 264792, 268158, 296121, 308924, 310222, 312851, 338424, 341292, 357544, 394828, 441672, 463386, 465333, 479434, 536316, 592242, 617848, 620444, 625702, 682584, 719151, 789656, 926772, 930666, 938553, 958868, 1072632, 1085777, 1184484, 1240888, 1251404, 1438302, 1678019, 1853544, 1861332, 1877106, 1917736, 2171554, 2368968, 2502808, 2636887, 2876604, 3257331, 3356038, 3722664, 3754212, 4343108, 5034057, 5273774, 5753208, 6514662, 6712076, 7508424, 7910661, 8686216, 10068114, 10547548, 13029324, 13424152, 15821322, 18458209, 20136228, 21095096, 26058648, 31642644, 36916418, 40272456, 55374627, 63285288, 73832836, 110749254, 147665672, 221498508, 442997016]

約数ペア:

[(1, 442997016), (2, 221498508), (3, 147665672), (4, 110749254), (6, 73832836), (7, 63285288), (8, 55374627), (11, 40272456), (12, 36916418), (14, 31642644), (17, 26058648), (21, 21095096), (22, 20136228), (24, 18458209), (28, 15821322), (33, 13424152), (34, 13029324), (42, 10547548), (44, 10068114), (51, 8686216), (56, 7910661), (59, 7508424), (66, 6712076), (68, 6514662), (77, 5753208), (84, 5273774), (88, 5034057), (102, 4343108), (118, 3754212), (119, 3722664), (132, 3356038), (136, 3257331), (154, 2876604), (168, 2636887), (177, 2502808), (187, 2368968), (204, 2171554), (231, 1917736), (236, 1877106), (238, 1861332), (239, 1853544), (264, 1678019), (308, 1438302), (354, 1251404), (357, 1240888), (374, 1184484), (408, 1085777), (413, 1072632), (462, 958868), (472, 938553), (476, 930666), (478, 926772), (561, 789656), (616, 719151), (649, 682584), (708, 625702), (714, 620444), (717, 617848), (748, 592242), (826, 536316), (924, 479434), (952, 465333), (956, 463386), (1003, 441672), (1122, 394828), (1239, 357544), (1298, 341292), (1309, 338424), (1416, 312851), (1428, 310222), (1434, 308924), (1496, 296121), (1652, 268158), (1673, 264792), (1848, 239717), (1912, 231693), (1947, 227528), (2006, 220836), (2244, 197414), (2478, 178772), (2596, 170646), (2618, 169212), (2629, 168504), (2856, 155111), (2868, 154462), (3009, 147224), (3304, 134079), (3346, 132396), (3894, 113764), (3927, 112808), (4012, 110418), (4063, 109032), (4488, 98707), (4543, 97512), (4956, 89386), (5019, 88264), (5192, 85323), (5236, 84606), (5258, 84252), (5736, 77231), (6018, 73612), (6692, 66198), (7021, 63096), (7788, 56882), (7854, 56404), (7887, 56168), (8024, 55209), (8126, 54516), (9086, 48756), (9912, 44693), (10038, 44132), (10472, 42303), (10516, 42126), (11033, 40152), (12036, 36806), (12189, 36344), (13384, 33099), (13629, 32504), (14042, 31548), (14101, 31416), (15576, 28441), (15708, 28202), (15774, 28084), (16252, 27258), (18172, 24378), (18403, 24072), (20076, 22066), (21032, 21063)]