2980811232

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1489}}^1$

素因数の和:1846

約数の個数: 192

約数和(自身を含む): 9972748800

約数和(自身を除く): 6991937568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 331, 336, 378, 432, 504, 662, 672, 756, 864, 993, 1008, 1324, 1489, 1512, 1986, 2016, 2317, 2648, 2978, 2979, 3024, 3972, 4467, 4634, 5296, 5956, 5958, 6048, 6951, 7944, 8934, 8937, 9268, 10423, 10592, 11912, 11916, 13401, 13902, 15888, 17868, 17874, 18536, 20846, 20853, 23824, 23832, 26802, 27804, 31269, 31776, 35736, 35748, 37072, 40203, 41692, 41706, 47648, 47664, 53604, 55608, 62538, 62559, 71472, 71496, 74144, 80406, 83384, 83412, 93807, 95328, 107208, 111216, 125076, 125118, 142944, 142992, 160812, 166768, 166824, 187614, 214416, 222432, 250152, 250236, 281421, 285984, 321624, 333536, 333648, 375228, 428832, 492859, 500304, 500472, 562842, 643248, 667296, 750456, 985718, 1000608, 1000944, 1125684, 1286496, 1478577, 1500912, 1971436, 2001888, 2251368, 2957154, 3001824, 3450013, 3942872, 4435731, 4502736, 5914308, 6900026, 7885744, 8871462, 9005472, 10350039, 11828616, 13307193, 13800052, 15771488, 17742924, 20700078, 23657232, 26614386, 27600104, 31050117, 35485848, 41400156, 47314464, 53228772, 55200208, 62100234, 70971696, 82800312, 93150351, 106457544, 110400416, 124200468, 141943392, 165600624, 186300702, 212915088, 248400936, 331201248, 372601404, 425830176, 496801872, 745202808, 993603744, 1490405616, 2980811232]

約数ペア:

[(1, 2980811232), (2, 1490405616), (3, 993603744), (4, 745202808), (6, 496801872), (7, 425830176), (8, 372601404), (9, 331201248), (12, 248400936), (14, 212915088), (16, 186300702), (18, 165600624), (21, 141943392), (24, 124200468), (27, 110400416), (28, 106457544), (32, 93150351), (36, 82800312), (42, 70971696), (48, 62100234), (54, 55200208), (56, 53228772), (63, 47314464), (72, 41400156), (84, 35485848), (96, 31050117), (108, 27600104), (112, 26614386), (126, 23657232), (144, 20700078), (168, 17742924), (189, 15771488), (216, 13800052), (224, 13307193), (252, 11828616), (288, 10350039), (331, 9005472), (336, 8871462), (378, 7885744), (432, 6900026), (504, 5914308), (662, 4502736), (672, 4435731), (756, 3942872), (864, 3450013), (993, 3001824), (1008, 2957154), (1324, 2251368), (1489, 2001888), (1512, 1971436), (1986, 1500912), (2016, 1478577), (2317, 1286496), (2648, 1125684), (2978, 1000944), (2979, 1000608), (3024, 985718), (3972, 750456), (4467, 667296), (4634, 643248), (5296, 562842), (5956, 500472), (5958, 500304), (6048, 492859), (6951, 428832), (7944, 375228), (8934, 333648), (8937, 333536), (9268, 321624), (10423, 285984), (10592, 281421), (11912, 250236), (11916, 250152), (13401, 222432), (13902, 214416), (15888, 187614), (17868, 166824), (17874, 166768), (18536, 160812), (20846, 142992), (20853, 142944), (23824, 125118), (23832, 125076), (26802, 111216), (27804, 107208), (31269, 95328), (31776, 93807), (35736, 83412), (35748, 83384), (37072, 80406), (40203, 74144), (41692, 71496), (41706, 71472), (47648, 62559), (47664, 62538), (53604, 55608)]