1837959984

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10663}}^1$

素因数の和:10709

約数の個数: 200

約数和(自身を含む): 6400106240

約数和(自身を除く): 4562146256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 81, 84, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 216, 228, 252, 266, 304, 324, 336, 342, 378, 399, 432, 456, 504, 513, 532, 567, 648, 684, 756, 798, 912, 1008, 1026, 1064, 1134, 1197, 1296, 1368, 1512, 1539, 1596, 2052, 2128, 2268, 2394, 2736, 3024, 3078, 3192, 3591, 4104, 4536, 4788, 6156, 6384, 7182, 8208, 9072, 9576, 10663, 10773, 12312, 14364, 19152, 21326, 21546, 24624, 28728, 31989, 42652, 43092, 57456, 63978, 74641, 85304, 86184, 95967, 127956, 149282, 170608, 172368, 191934, 202597, 223923, 255912, 287901, 298564, 383868, 405194, 447846, 511824, 575802, 597128, 607791, 671769, 767736, 810388, 863703, 895692, 1151604, 1194256, 1215582, 1343538, 1418179, 1535472, 1620776, 1727406, 1791384, 1823373, 2015307, 2303208, 2431164, 2687076, 2836358, 3241552, 3454812, 3582768, 3646746, 4030614, 4254537, 4606416, 4862328, 5374152, 5470119, 5672716, 6045921, 6909624, 7293492, 8061228, 8509074, 9724656, 10748304, 10940238, 11345432, 12091842, 12763611, 13819248, 14586984, 16122456, 16410357, 17018148, 21880476, 22690864, 24183684, 25527222, 29173968, 32244912, 32820714, 34036296, 38290833, 43760952, 48367368, 51054444, 65641428, 68072592, 76581666, 87521904, 96734736, 102108888, 114872499, 131282856, 153163332, 204217776, 229744998, 262565712, 306326664, 459489996, 612653328, 918979992, 1837959984]

約数ペア:

[(1, 1837959984), (2, 918979992), (3, 612653328), (4, 459489996), (6, 306326664), (7, 262565712), (8, 229744998), (9, 204217776), (12, 153163332), (14, 131282856), (16, 114872499), (18, 102108888), (19, 96734736), (21, 87521904), (24, 76581666), (27, 68072592), (28, 65641428), (36, 51054444), (38, 48367368), (42, 43760952), (48, 38290833), (54, 34036296), (56, 32820714), (57, 32244912), (63, 29173968), (72, 25527222), (76, 24183684), (81, 22690864), (84, 21880476), (108, 17018148), (112, 16410357), (114, 16122456), (126, 14586984), (133, 13819248), (144, 12763611), (152, 12091842), (162, 11345432), (168, 10940238), (171, 10748304), (189, 9724656), (216, 8509074), (228, 8061228), (252, 7293492), (266, 6909624), (304, 6045921), (324, 5672716), (336, 5470119), (342, 5374152), (378, 4862328), (399, 4606416), (432, 4254537), (456, 4030614), (504, 3646746), (513, 3582768), (532, 3454812), (567, 3241552), (648, 2836358), (684, 2687076), (756, 2431164), (798, 2303208), (912, 2015307), (1008, 1823373), (1026, 1791384), (1064, 1727406), (1134, 1620776), (1197, 1535472), (1296, 1418179), (1368, 1343538), (1512, 1215582), (1539, 1194256), (1596, 1151604), (2052, 895692), (2128, 863703), (2268, 810388), (2394, 767736), (2736, 671769), (3024, 607791), (3078, 597128), (3192, 575802), (3591, 511824), (4104, 447846), (4536, 405194), (4788, 383868), (6156, 298564), (6384, 287901), (7182, 255912), (8208, 223923), (9072, 202597), (9576, 191934), (10663, 172368), (10773, 170608), (12312, 149282), (14364, 127956), (19152, 95967), (21326, 86184), (21546, 85304), (24624, 74641), (28728, 63978), (31989, 57456), (42652, 43092)]