26393850

素因数分解:

$2^1\times 3^4\times 5^2\times 7^3\times {\mathrm{19}}^1$

素因数の和:64

約数の個数: 240

約数和(自身を含む): 90024000

約数和(自身を除く): 63630150

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 25, 27, 30, 35, 38, 42, 45, 49, 50, 54, 57, 63, 70, 75, 81, 90, 95, 98, 105, 114, 126, 133, 135, 147, 150, 162, 171, 175, 189, 190, 210, 225, 245, 266, 270, 285, 294, 315, 342, 343, 350, 378, 399, 405, 441, 450, 475, 490, 513, 525, 567, 570, 630, 665, 675, 686, 735, 798, 810, 855, 882, 931, 945, 950, 1026, 1029, 1050, 1134, 1197, 1225, 1323, 1330, 1350, 1425, 1470, 1539, 1575, 1710, 1715, 1862, 1890, 1995, 2025, 2058, 2205, 2394, 2450, 2565, 2646, 2793, 2835, 2850, 3078, 3087, 3150, 3325, 3430, 3591, 3675, 3969, 3990, 4050, 4275, 4410, 4655, 4725, 5130, 5145, 5586, 5670, 5985, 6174, 6517, 6615, 6650, 7182, 7350, 7695, 7938, 8379, 8550, 8575, 9261, 9310, 9450, 9975, 10290, 10773, 11025, 11970, 12825, 13034, 13230, 13965, 14175, 15390, 15435, 16758, 17150, 17955, 18522, 19551, 19845, 19950, 21546, 22050, 23275, 25137, 25650, 25725, 27783, 27930, 28350, 29925, 30870, 32585, 33075, 35910, 38475, 39102, 39690, 41895, 46305, 46550, 50274, 51450, 53865, 55566, 58653, 59850, 65170, 66150, 69825, 75411, 76950, 77175, 83790, 89775, 92610, 97755, 99225, 107730, 117306, 125685, 138915, 139650, 150822, 154350, 162925, 175959, 179550, 195510, 198450, 209475, 231525, 251370, 269325, 277830, 293265, 325850, 351918, 377055, 418950, 463050, 488775, 527877, 538650, 586530, 628425, 694575, 754110, 879795, 977550, 1055754, 1256850, 1389150, 1466325, 1759590, 1885275, 2639385, 2932650, 3770550, 4398975, 5278770, 8797950, 13196925, 26393850]

約数ペア:

[(1, 26393850), (2, 13196925), (3, 8797950), (5, 5278770), (6, 4398975), (7, 3770550), (9, 2932650), (10, 2639385), (14, 1885275), (15, 1759590), (18, 1466325), (19, 1389150), (21, 1256850), (25, 1055754), (27, 977550), (30, 879795), (35, 754110), (38, 694575), (42, 628425), (45, 586530), (49, 538650), (50, 527877), (54, 488775), (57, 463050), (63, 418950), (70, 377055), (75, 351918), (81, 325850), (90, 293265), (95, 277830), (98, 269325), (105, 251370), (114, 231525), (126, 209475), (133, 198450), (135, 195510), (147, 179550), (150, 175959), (162, 162925), (171, 154350), (175, 150822), (189, 139650), (190, 138915), (210, 125685), (225, 117306), (245, 107730), (266, 99225), (270, 97755), (285, 92610), (294, 89775), (315, 83790), (342, 77175), (343, 76950), (350, 75411), (378, 69825), (399, 66150), (405, 65170), (441, 59850), (450, 58653), (475, 55566), (490, 53865), (513, 51450), (525, 50274), (567, 46550), (570, 46305), (630, 41895), (665, 39690), (675, 39102), (686, 38475), (735, 35910), (798, 33075), (810, 32585), (855, 30870), (882, 29925), (931, 28350), (945, 27930), (950, 27783), (1026, 25725), (1029, 25650), (1050, 25137), (1134, 23275), (1197, 22050), (1225, 21546), (1323, 19950), (1330, 19845), (1350, 19551), (1425, 18522), (1470, 17955), (1539, 17150), (1575, 16758), (1710, 15435), (1715, 15390), (1862, 14175), (1890, 13965), (1995, 13230), (2025, 13034), (2058, 12825), (2205, 11970), (2394, 11025), (2450, 10773), (2565, 10290), (2646, 9975), (2793, 9450), (2835, 9310), (2850, 9261), (3078, 8575), (3087, 8550), (3150, 8379), (3325, 7938), (3430, 7695), (3591, 7350), (3675, 7182), (3969, 6650), (3990, 6615), (4050, 6517), (4275, 6174), (4410, 5985), (4655, 5670), (4725, 5586), (5130, 5145)]