1018967796

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6449}}^1$

素因数の和:6499

約数の個数: 192

約数和(自身を含む): 3467520000

約数和(自身を除く): 2448552204

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 27, 28, 33, 36, 38, 42, 44, 54, 57, 63, 66, 76, 77, 84, 99, 108, 114, 126, 132, 133, 154, 171, 189, 198, 209, 228, 231, 252, 266, 297, 308, 342, 378, 396, 399, 418, 462, 513, 532, 594, 627, 684, 693, 756, 798, 836, 924, 1026, 1188, 1197, 1254, 1386, 1463, 1596, 1881, 2052, 2079, 2394, 2508, 2772, 2926, 3591, 3762, 4158, 4389, 4788, 5643, 5852, 6449, 7182, 7524, 8316, 8778, 11286, 12898, 13167, 14364, 17556, 19347, 22572, 25796, 26334, 38694, 39501, 45143, 52668, 58041, 70939, 77388, 79002, 90286, 116082, 122531, 135429, 141878, 158004, 174123, 180572, 212817, 232164, 245062, 270858, 283756, 348246, 367593, 406287, 425634, 490124, 496573, 541716, 638451, 696492, 735186, 812574, 851268, 857717, 993146, 1102779, 1218861, 1276902, 1347841, 1470372, 1489719, 1625148, 1715434, 1915353, 1986292, 2205558, 2437722, 2553804, 2573151, 2695682, 2979438, 3308337, 3430868, 3830706, 4043523, 4411116, 4469157, 4875444, 5146302, 5391364, 5958876, 6616674, 7661412, 7719453, 8087046, 8938314, 9434887, 10292604, 12130569, 13233348, 13407471, 15438906, 16174092, 17876628, 18869774, 23158359, 24261138, 26814942, 28304661, 30877812, 36391707, 37739548, 46316718, 48522276, 53629884, 56609322, 72783414, 84913983, 92633436, 113218644, 145566828, 169827966, 254741949, 339655932, 509483898, 1018967796]

約数ペア:

[(1, 1018967796), (2, 509483898), (3, 339655932), (4, 254741949), (6, 169827966), (7, 145566828), (9, 113218644), (11, 92633436), (12, 84913983), (14, 72783414), (18, 56609322), (19, 53629884), (21, 48522276), (22, 46316718), (27, 37739548), (28, 36391707), (33, 30877812), (36, 28304661), (38, 26814942), (42, 24261138), (44, 23158359), (54, 18869774), (57, 17876628), (63, 16174092), (66, 15438906), (76, 13407471), (77, 13233348), (84, 12130569), (99, 10292604), (108, 9434887), (114, 8938314), (126, 8087046), (132, 7719453), (133, 7661412), (154, 6616674), (171, 5958876), (189, 5391364), (198, 5146302), (209, 4875444), (228, 4469157), (231, 4411116), (252, 4043523), (266, 3830706), (297, 3430868), (308, 3308337), (342, 2979438), (378, 2695682), (396, 2573151), (399, 2553804), (418, 2437722), (462, 2205558), (513, 1986292), (532, 1915353), (594, 1715434), (627, 1625148), (684, 1489719), (693, 1470372), (756, 1347841), (798, 1276902), (836, 1218861), (924, 1102779), (1026, 993146), (1188, 857717), (1197, 851268), (1254, 812574), (1386, 735186), (1463, 696492), (1596, 638451), (1881, 541716), (2052, 496573), (2079, 490124), (2394, 425634), (2508, 406287), (2772, 367593), (2926, 348246), (3591, 283756), (3762, 270858), (4158, 245062), (4389, 232164), (4788, 212817), (5643, 180572), (5852, 174123), (6449, 158004), (7182, 141878), (7524, 135429), (8316, 122531), (8778, 116082), (11286, 90286), (12898, 79002), (13167, 77388), (14364, 70939), (17556, 58041), (19347, 52668), (22572, 45143), (25796, 39501), (26334, 38694)]