1690187904

素因数分解:

$2^7\times 3^3\times {\mathrm{479}}^1\times {\mathrm{1021}}^1$

素因数の和:1523

約数の個数: 128

約数和(自身を含む): 5003712000

約数和(自身を除く): 3313524096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 479, 576, 864, 958, 1021, 1152, 1437, 1728, 1916, 2042, 2874, 3063, 3456, 3832, 4084, 4311, 5748, 6126, 7664, 8168, 8622, 9189, 11496, 12252, 12933, 15328, 16336, 17244, 18378, 22992, 24504, 25866, 27567, 30656, 32672, 34488, 36756, 45984, 49008, 51732, 55134, 61312, 65344, 68976, 73512, 91968, 98016, 103464, 110268, 130688, 137952, 147024, 183936, 196032, 206928, 220536, 275904, 294048, 392064, 413856, 441072, 489059, 551808, 588096, 827712, 882144, 978118, 1176192, 1467177, 1655424, 1764288, 1956236, 2934354, 3528576, 3912472, 4401531, 5868708, 7824944, 8803062, 11737416, 13204593, 15649888, 17606124, 23474832, 26409186, 31299776, 35212248, 46949664, 52818372, 62599552, 70424496, 93899328, 105636744, 140848992, 187798656, 211273488, 281697984, 422546976, 563395968, 845093952, 1690187904]

約数ペア:

[(1, 1690187904), (2, 845093952), (3, 563395968), (4, 422546976), (6, 281697984), (8, 211273488), (9, 187798656), (12, 140848992), (16, 105636744), (18, 93899328), (24, 70424496), (27, 62599552), (32, 52818372), (36, 46949664), (48, 35212248), (54, 31299776), (64, 26409186), (72, 23474832), (96, 17606124), (108, 15649888), (128, 13204593), (144, 11737416), (192, 8803062), (216, 7824944), (288, 5868708), (384, 4401531), (432, 3912472), (479, 3528576), (576, 2934354), (864, 1956236), (958, 1764288), (1021, 1655424), (1152, 1467177), (1437, 1176192), (1728, 978118), (1916, 882144), (2042, 827712), (2874, 588096), (3063, 551808), (3456, 489059), (3832, 441072), (4084, 413856), (4311, 392064), (5748, 294048), (6126, 275904), (7664, 220536), (8168, 206928), (8622, 196032), (9189, 183936), (11496, 147024), (12252, 137952), (12933, 130688), (15328, 110268), (16336, 103464), (17244, 98016), (18378, 91968), (22992, 73512), (24504, 68976), (25866, 65344), (27567, 61312), (30656, 55134), (32672, 51732), (34488, 49008), (36756, 45984)]