213376464

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1721}}^1$

素因数の和:1786

約数の個数: 160

約数和(自身を含む): 717454080

約数和(自身を除く): 504077616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 41, 42, 48, 54, 56, 63, 72, 82, 84, 108, 112, 123, 126, 144, 164, 168, 189, 216, 246, 252, 287, 328, 336, 369, 378, 432, 492, 504, 574, 656, 738, 756, 861, 984, 1008, 1107, 1148, 1476, 1512, 1721, 1722, 1968, 2214, 2296, 2583, 2952, 3024, 3442, 3444, 4428, 4592, 5163, 5166, 5904, 6884, 6888, 7749, 8856, 10326, 10332, 12047, 13768, 13776, 15489, 15498, 17712, 20652, 20664, 24094, 27536, 30978, 30996, 36141, 41304, 41328, 46467, 48188, 61956, 61992, 70561, 72282, 82608, 92934, 96376, 108423, 123912, 123984, 141122, 144564, 185868, 192752, 211683, 216846, 247824, 282244, 289128, 325269, 371736, 423366, 433692, 493927, 564488, 578256, 635049, 650538, 743472, 846732, 867384, 987854, 1128976, 1270098, 1301076, 1481781, 1693464, 1734768, 1905147, 1975708, 2540196, 2602152, 2963562, 3386928, 3810294, 3951416, 4445343, 5080392, 5204304, 5927124, 7620588, 7902832, 8890686, 10160784, 11854248, 13336029, 15241176, 17781372, 23708496, 26672058, 30482352, 35562744, 53344116, 71125488, 106688232, 213376464]

約数ペア:

[(1, 213376464), (2, 106688232), (3, 71125488), (4, 53344116), (6, 35562744), (7, 30482352), (8, 26672058), (9, 23708496), (12, 17781372), (14, 15241176), (16, 13336029), (18, 11854248), (21, 10160784), (24, 8890686), (27, 7902832), (28, 7620588), (36, 5927124), (41, 5204304), (42, 5080392), (48, 4445343), (54, 3951416), (56, 3810294), (63, 3386928), (72, 2963562), (82, 2602152), (84, 2540196), (108, 1975708), (112, 1905147), (123, 1734768), (126, 1693464), (144, 1481781), (164, 1301076), (168, 1270098), (189, 1128976), (216, 987854), (246, 867384), (252, 846732), (287, 743472), (328, 650538), (336, 635049), (369, 578256), (378, 564488), (432, 493927), (492, 433692), (504, 423366), (574, 371736), (656, 325269), (738, 289128), (756, 282244), (861, 247824), (984, 216846), (1008, 211683), (1107, 192752), (1148, 185868), (1476, 144564), (1512, 141122), (1721, 123984), (1722, 123912), (1968, 108423), (2214, 96376), (2296, 92934), (2583, 82608), (2952, 72282), (3024, 70561), (3442, 61992), (3444, 61956), (4428, 48188), (4592, 46467), (5163, 41328), (5166, 41304), (5904, 36141), (6884, 30996), (6888, 30978), (7749, 27536), (8856, 24094), (10326, 20664), (10332, 20652), (12047, 17712), (13768, 15498), (13776, 15489)]