279989972496

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{433}}^1\times {\mathrm{3169}}^1$

素因数の和:3738

約数の個数: 240

約数和(自身を含む): 853836583600

約数和(自身を除く): 573846611104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 109, 117, 144, 156, 208, 218, 234, 312, 327, 433, 436, 468, 624, 654, 866, 872, 936, 981, 1299, 1308, 1417, 1732, 1744, 1872, 1962, 2598, 2616, 2834, 3169, 3464, 3897, 3924, 4251, 5196, 5232, 5629, 5668, 6338, 6928, 7794, 7848, 8502, 9507, 10392, 11258, 11336, 12676, 12753, 15588, 15696, 16887, 17004, 19014, 20784, 22516, 22672, 25352, 25506, 28521, 31176, 33774, 34008, 38028, 41197, 45032, 47197, 50661, 50704, 51012, 57042, 62352, 67548, 68016, 76056, 82394, 90064, 94394, 101322, 102024, 114084, 123591, 135096, 141591, 152112, 164788, 188788, 202644, 204048, 228168, 247182, 270192, 283182, 329576, 345421, 370773, 377576, 405288, 424773, 456336, 494364, 566364, 613561, 659152, 690842, 741546, 755152, 810576, 849546, 988728, 1036263, 1132728, 1227122, 1372177, 1381684, 1483092, 1699092, 1840683, 1977456, 2072526, 2265456, 2454244, 2744354, 2763368, 2966184, 3108789, 3398184, 3681366, 4116531, 4145052, 4490473, 4908488, 5488708, 5522049, 5526736, 5932368, 6217578, 6796368, 7362732, 8233062, 8290104, 8980946, 9816976, 10977416, 11044098, 12349593, 12435156, 13471419, 14725464, 16466124, 16580208, 17838301, 17961892, 21954832, 22088196, 24699186, 24870312, 26942838, 29450928, 32932248, 35676602, 35923784, 40414257, 44176392, 49398372, 49740624, 53514903, 53885676, 65864496, 71353204, 71847568, 80828514, 88352784, 98796744, 107029806, 107771352, 142706408, 149567293, 160544709, 161657028, 197593488, 214059612, 215542704, 285412816, 299134586, 321089418, 323314056, 428119224, 448701879, 598269172, 642178836, 646628112, 856238448, 897403758, 1196538344, 1284357672, 1346105637, 1794807516, 1944374809, 2393076688, 2568715344, 2692211274, 3589615032, 3888749618, 5384422548, 5833124427, 7179230064, 7777499236, 10768845096, 11666248854, 15554998472, 17499373281, 21537690192, 23332497708, 31109996944, 34998746562, 46664995416, 69997493124, 93329990832, 139994986248, 279989972496]

約数ペア:

[(1, 279989972496), (2, 139994986248), (3, 93329990832), (4, 69997493124), (6, 46664995416), (8, 34998746562), (9, 31109996944), (12, 23332497708), (13, 21537690192), (16, 17499373281), (18, 15554998472), (24, 11666248854), (26, 10768845096), (36, 7777499236), (39, 7179230064), (48, 5833124427), (52, 5384422548), (72, 3888749618), (78, 3589615032), (104, 2692211274), (109, 2568715344), (117, 2393076688), (144, 1944374809), (156, 1794807516), (208, 1346105637), (218, 1284357672), (234, 1196538344), (312, 897403758), (327, 856238448), (433, 646628112), (436, 642178836), (468, 598269172), (624, 448701879), (654, 428119224), (866, 323314056), (872, 321089418), (936, 299134586), (981, 285412816), (1299, 215542704), (1308, 214059612), (1417, 197593488), (1732, 161657028), (1744, 160544709), (1872, 149567293), (1962, 142706408), (2598, 107771352), (2616, 107029806), (2834, 98796744), (3169, 88352784), (3464, 80828514), (3897, 71847568), (3924, 71353204), (4251, 65864496), (5196, 53885676), (5232, 53514903), (5629, 49740624), (5668, 49398372), (6338, 44176392), (6928, 40414257), (7794, 35923784), (7848, 35676602), (8502, 32932248), (9507, 29450928), (10392, 26942838), (11258, 24870312), (11336, 24699186), (12676, 22088196), (12753, 21954832), (15588, 17961892), (15696, 17838301), (16887, 16580208), (17004, 16466124), (19014, 14725464), (20784, 13471419), (22516, 12435156), (22672, 12349593), (25352, 11044098), (25506, 10977416), (28521, 9816976), (31176, 8980946), (33774, 8290104), (34008, 8233062), (38028, 7362732), (41197, 6796368), (45032, 6217578), (47197, 5932368), (50661, 5526736), (50704, 5522049), (51012, 5488708), (57042, 4908488), (62352, 4490473), (67548, 4145052), (68016, 4116531), (76056, 3681366), (82394, 3398184), (90064, 3108789), (94394, 2966184), (101322, 2763368), (102024, 2744354), (114084, 2454244), (123591, 2265456), (135096, 2072526), (141591, 1977456), (152112, 1840683), (164788, 1699092), (188788, 1483092), (202644, 1381684), (204048, 1372177), (228168, 1227122), (247182, 1132728), (270192, 1036263), (283182, 988728), (329576, 849546), (345421, 810576), (370773, 755152), (377576, 741546), (405288, 690842), (424773, 659152), (456336, 613561), (494364, 566364)]