681049152

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3187}}^1$

素因数の和:3265

約数の個数: 168

約数和(自身を含む): 2273783616

約数和(自身を除く): 1592734464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 64, 72, 84, 96, 106, 112, 126, 144, 159, 168, 192, 212, 224, 252, 288, 318, 336, 371, 424, 448, 477, 504, 576, 636, 672, 742, 848, 954, 1008, 1113, 1272, 1344, 1484, 1696, 1908, 2016, 2226, 2544, 2968, 3187, 3339, 3392, 3816, 4032, 4452, 5088, 5936, 6374, 6678, 7632, 8904, 9561, 10176, 11872, 12748, 13356, 15264, 17808, 19122, 22309, 23744, 25496, 26712, 28683, 30528, 35616, 38244, 44618, 50992, 53424, 57366, 66927, 71232, 76488, 89236, 101984, 106848, 114732, 133854, 152976, 168911, 178472, 200781, 203968, 213696, 229464, 267708, 305952, 337822, 356944, 401562, 458928, 506733, 535416, 611904, 675644, 713888, 803124, 917856, 1013466, 1070832, 1182377, 1351288, 1427776, 1520199, 1606248, 1835712, 2026932, 2141664, 2364754, 2702576, 3040398, 3212496, 3547131, 4053864, 4283328, 4729508, 5405152, 6080796, 6424992, 7094262, 8107728, 9459016, 10641393, 10810304, 12161592, 12849984, 14188524, 16215456, 18918032, 21282786, 24323184, 28377048, 32430912, 37836064, 42565572, 48646368, 56754096, 75672128, 85131144, 97292736, 113508192, 170262288, 227016384, 340524576, 681049152]

約数ペア:

[(1, 681049152), (2, 340524576), (3, 227016384), (4, 170262288), (6, 113508192), (7, 97292736), (8, 85131144), (9, 75672128), (12, 56754096), (14, 48646368), (16, 42565572), (18, 37836064), (21, 32430912), (24, 28377048), (28, 24323184), (32, 21282786), (36, 18918032), (42, 16215456), (48, 14188524), (53, 12849984), (56, 12161592), (63, 10810304), (64, 10641393), (72, 9459016), (84, 8107728), (96, 7094262), (106, 6424992), (112, 6080796), (126, 5405152), (144, 4729508), (159, 4283328), (168, 4053864), (192, 3547131), (212, 3212496), (224, 3040398), (252, 2702576), (288, 2364754), (318, 2141664), (336, 2026932), (371, 1835712), (424, 1606248), (448, 1520199), (477, 1427776), (504, 1351288), (576, 1182377), (636, 1070832), (672, 1013466), (742, 917856), (848, 803124), (954, 713888), (1008, 675644), (1113, 611904), (1272, 535416), (1344, 506733), (1484, 458928), (1696, 401562), (1908, 356944), (2016, 337822), (2226, 305952), (2544, 267708), (2968, 229464), (3187, 213696), (3339, 203968), (3392, 200781), (3816, 178472), (4032, 168911), (4452, 152976), (5088, 133854), (5936, 114732), (6374, 106848), (6678, 101984), (7632, 89236), (8904, 76488), (9561, 71232), (10176, 66927), (11872, 57366), (12748, 53424), (13356, 50992), (15264, 44618), (17808, 38244), (19122, 35616), (22309, 30528), (23744, 28683), (25496, 26712)]