1406351808

素因数分解:

$2^6\times 3^6\times {\mathrm{43}}^1\times {\mathrm{701}}^1$

素因数の和:774

約数の個数: 196

約数和(自身を含む): 4287594168

約数和(自身を除く): 2881242360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 81, 86, 96, 108, 129, 144, 162, 172, 192, 216, 243, 258, 288, 324, 344, 387, 432, 486, 516, 576, 648, 688, 701, 729, 774, 864, 972, 1032, 1161, 1296, 1376, 1402, 1458, 1548, 1728, 1944, 2064, 2103, 2322, 2592, 2752, 2804, 2916, 3096, 3483, 3888, 4128, 4206, 4644, 5184, 5608, 5832, 6192, 6309, 6966, 7776, 8256, 8412, 9288, 10449, 11216, 11664, 12384, 12618, 13932, 15552, 16824, 18576, 18927, 20898, 22432, 23328, 24768, 25236, 27864, 30143, 31347, 33648, 37152, 37854, 41796, 44864, 46656, 50472, 55728, 56781, 60286, 62694, 67296, 74304, 75708, 83592, 90429, 100944, 111456, 113562, 120572, 125388, 134592, 151416, 167184, 170343, 180858, 201888, 222912, 227124, 241144, 250776, 271287, 302832, 334368, 340686, 361716, 403776, 454248, 482288, 501552, 511029, 542574, 605664, 668736, 681372, 723432, 813861, 908496, 964576, 1003104, 1022058, 1085148, 1211328, 1362744, 1446864, 1627722, 1816992, 1929152, 2006208, 2044116, 2170296, 2441583, 2725488, 2893728, 3255444, 3633984, 4088232, 4340592, 4883166, 5450976, 5787456, 6510888, 7324749, 8176464, 8681184, 9766332, 10901952, 13021776, 14649498, 16352928, 17362368, 19532664, 21974247, 26043552, 29298996, 32705856, 39065328, 43948494, 52087104, 58597992, 78130656, 87896988, 117195984, 156261312, 175793976, 234391968, 351587952, 468783936, 703175904, 1406351808]

約数ペア:

[(1, 1406351808), (2, 703175904), (3, 468783936), (4, 351587952), (6, 234391968), (8, 175793976), (9, 156261312), (12, 117195984), (16, 87896988), (18, 78130656), (24, 58597992), (27, 52087104), (32, 43948494), (36, 39065328), (43, 32705856), (48, 29298996), (54, 26043552), (64, 21974247), (72, 19532664), (81, 17362368), (86, 16352928), (96, 14649498), (108, 13021776), (129, 10901952), (144, 9766332), (162, 8681184), (172, 8176464), (192, 7324749), (216, 6510888), (243, 5787456), (258, 5450976), (288, 4883166), (324, 4340592), (344, 4088232), (387, 3633984), (432, 3255444), (486, 2893728), (516, 2725488), (576, 2441583), (648, 2170296), (688, 2044116), (701, 2006208), (729, 1929152), (774, 1816992), (864, 1627722), (972, 1446864), (1032, 1362744), (1161, 1211328), (1296, 1085148), (1376, 1022058), (1402, 1003104), (1458, 964576), (1548, 908496), (1728, 813861), (1944, 723432), (2064, 681372), (2103, 668736), (2322, 605664), (2592, 542574), (2752, 511029), (2804, 501552), (2916, 482288), (3096, 454248), (3483, 403776), (3888, 361716), (4128, 340686), (4206, 334368), (4644, 302832), (5184, 271287), (5608, 250776), (5832, 241144), (6192, 227124), (6309, 222912), (6966, 201888), (7776, 180858), (8256, 170343), (8412, 167184), (9288, 151416), (10449, 134592), (11216, 125388), (11664, 120572), (12384, 113562), (12618, 111456), (13932, 100944), (15552, 90429), (16824, 83592), (18576, 75708), (18927, 74304), (20898, 67296), (22432, 62694), (23328, 60286), (24768, 56781), (25236, 55728), (27864, 50472), (30143, 46656), (31347, 44864), (33648, 41796), (37152, 37854)]