17948982912

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{61261}}^1$

素因数の和:61394

約数の個数: 128

約数和(自身を含む): 54988771200

約数和(自身を除く): 37039788288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 109, 112, 128, 168, 192, 218, 224, 327, 336, 384, 436, 448, 654, 672, 763, 872, 896, 1308, 1344, 1526, 1744, 2289, 2616, 2688, 3052, 3488, 4578, 5232, 6104, 6976, 9156, 10464, 12208, 13952, 18312, 20928, 24416, 36624, 41856, 48832, 61261, 73248, 97664, 122522, 146496, 183783, 245044, 292992, 367566, 428827, 490088, 735132, 857654, 980176, 1286481, 1470264, 1715308, 1960352, 2572962, 2940528, 3430616, 3920704, 5145924, 5881056, 6677449, 6861232, 7841408, 10291848, 11762112, 13354898, 13722464, 20032347, 20583696, 23524224, 26709796, 27444928, 40064694, 41167392, 46742143, 53419592, 54889856, 80129388, 82334784, 93484286, 106839184, 140226429, 160258776, 164669568, 186968572, 213678368, 280452858, 320517552, 373937144, 427356736, 560905716, 641035104, 747874288, 854713472, 1121811432, 1282070208, 1495748576, 2243622864, 2564140416, 2991497152, 4487245728, 5982994304, 8974491456, 17948982912]

約数ペア:

[(1, 17948982912), (2, 8974491456), (3, 5982994304), (4, 4487245728), (6, 2991497152), (7, 2564140416), (8, 2243622864), (12, 1495748576), (14, 1282070208), (16, 1121811432), (21, 854713472), (24, 747874288), (28, 641035104), (32, 560905716), (42, 427356736), (48, 373937144), (56, 320517552), (64, 280452858), (84, 213678368), (96, 186968572), (109, 164669568), (112, 160258776), (128, 140226429), (168, 106839184), (192, 93484286), (218, 82334784), (224, 80129388), (327, 54889856), (336, 53419592), (384, 46742143), (436, 41167392), (448, 40064694), (654, 27444928), (672, 26709796), (763, 23524224), (872, 20583696), (896, 20032347), (1308, 13722464), (1344, 13354898), (1526, 11762112), (1744, 10291848), (2289, 7841408), (2616, 6861232), (2688, 6677449), (3052, 5881056), (3488, 5145924), (4578, 3920704), (5232, 3430616), (6104, 2940528), (6976, 2572962), (9156, 1960352), (10464, 1715308), (12208, 1470264), (13952, 1286481), (18312, 980176), (20928, 857654), (24416, 735132), (36624, 490088), (41856, 428827), (48832, 367566), (61261, 292992), (73248, 245044), (97664, 183783), (122522, 146496)]