1028878704

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{577}}^1$

素因数の和:688

約数の個数: 240

約数和(自身を含む): 3466057920

約数和(自身を除く): 2437179216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 56, 58, 61, 63, 72, 84, 87, 112, 116, 122, 126, 144, 168, 174, 183, 203, 232, 244, 252, 261, 336, 348, 366, 406, 427, 464, 488, 504, 522, 549, 577, 609, 696, 732, 812, 854, 976, 1008, 1044, 1098, 1154, 1218, 1281, 1392, 1464, 1624, 1708, 1731, 1769, 1827, 2088, 2196, 2308, 2436, 2562, 2928, 3248, 3416, 3462, 3538, 3654, 3843, 4039, 4176, 4392, 4616, 4872, 5124, 5193, 5307, 6832, 6924, 7076, 7308, 7686, 8078, 8784, 9232, 9744, 10248, 10386, 10614, 12117, 12383, 13848, 14152, 14616, 15372, 15921, 16156, 16733, 20496, 20772, 21228, 24234, 24766, 27696, 28304, 29232, 30744, 31842, 32312, 33466, 35197, 36351, 37149, 41544, 42456, 48468, 49532, 50199, 61488, 63684, 64624, 66932, 70394, 72702, 74298, 83088, 84912, 96936, 99064, 100398, 105591, 111447, 117131, 127368, 133864, 140788, 145404, 148596, 150597, 193872, 198128, 200796, 211182, 222894, 234262, 246379, 254736, 267728, 281576, 290808, 297192, 301194, 316773, 351393, 401592, 422364, 445788, 468524, 492758, 563152, 581616, 594384, 602388, 633546, 702786, 739137, 803184, 844728, 891576, 937048, 985516, 1020713, 1054179, 1204776, 1267092, 1405572, 1478274, 1689456, 1783152, 1874096, 1971032, 2041426, 2108358, 2217411, 2409552, 2534184, 2811144, 2956548, 3062139, 3942064, 4082852, 4216716, 4434822, 5068368, 5622288, 5913096, 6124278, 7144991, 8165704, 8433432, 8869644, 9186417, 11826192, 12248556, 14289982, 16331408, 16866864, 17739288, 18372834, 21434973, 24497112, 28579964, 35478576, 36745668, 42869946, 48994224, 57159928, 64304919, 73491336, 85739892, 114319856, 128609838, 146982672, 171479784, 257219676, 342959568, 514439352, 1028878704]

約数ペア:

[(1, 1028878704), (2, 514439352), (3, 342959568), (4, 257219676), (6, 171479784), (7, 146982672), (8, 128609838), (9, 114319856), (12, 85739892), (14, 73491336), (16, 64304919), (18, 57159928), (21, 48994224), (24, 42869946), (28, 36745668), (29, 35478576), (36, 28579964), (42, 24497112), (48, 21434973), (56, 18372834), (58, 17739288), (61, 16866864), (63, 16331408), (72, 14289982), (84, 12248556), (87, 11826192), (112, 9186417), (116, 8869644), (122, 8433432), (126, 8165704), (144, 7144991), (168, 6124278), (174, 5913096), (183, 5622288), (203, 5068368), (232, 4434822), (244, 4216716), (252, 4082852), (261, 3942064), (336, 3062139), (348, 2956548), (366, 2811144), (406, 2534184), (427, 2409552), (464, 2217411), (488, 2108358), (504, 2041426), (522, 1971032), (549, 1874096), (577, 1783152), (609, 1689456), (696, 1478274), (732, 1405572), (812, 1267092), (854, 1204776), (976, 1054179), (1008, 1020713), (1044, 985516), (1098, 937048), (1154, 891576), (1218, 844728), (1281, 803184), (1392, 739137), (1464, 702786), (1624, 633546), (1708, 602388), (1731, 594384), (1769, 581616), (1827, 563152), (2088, 492758), (2196, 468524), (2308, 445788), (2436, 422364), (2562, 401592), (2928, 351393), (3248, 316773), (3416, 301194), (3462, 297192), (3538, 290808), (3654, 281576), (3843, 267728), (4039, 254736), (4176, 246379), (4392, 234262), (4616, 222894), (4872, 211182), (5124, 200796), (5193, 198128), (5307, 193872), (6832, 150597), (6924, 148596), (7076, 145404), (7308, 140788), (7686, 133864), (8078, 127368), (8784, 117131), (9232, 111447), (9744, 105591), (10248, 100398), (10386, 99064), (10614, 96936), (12117, 84912), (12383, 83088), (13848, 74298), (14152, 72702), (14616, 70394), (15372, 66932), (15921, 64624), (16156, 63684), (16733, 61488), (20496, 50199), (20772, 49532), (21228, 48468), (24234, 42456), (24766, 41544), (27696, 37149), (28304, 36351), (29232, 35197), (30744, 33466), (31842, 32312)]