431852148

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:284

約数の個数: 240

約数和(自身を含む): 1413094144

約数和(自身を除く): 981241996

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 97, 108, 117, 126, 151, 156, 162, 182, 189, 194, 234, 252, 273, 291, 302, 324, 351, 364, 378, 388, 453, 468, 546, 567, 582, 604, 679, 702, 756, 819, 873, 906, 1053, 1057, 1092, 1134, 1164, 1261, 1358, 1359, 1404, 1638, 1746, 1812, 1963, 2037, 2106, 2114, 2268, 2457, 2522, 2619, 2716, 2718, 3171, 3276, 3492, 3783, 3926, 4074, 4077, 4212, 4228, 4914, 5044, 5238, 5436, 5889, 6111, 6342, 7371, 7566, 7852, 7857, 8148, 8154, 8827, 9513, 9828, 10476, 11349, 11778, 12222, 12231, 12684, 13741, 14647, 14742, 15132, 15714, 16308, 17654, 17667, 18333, 19026, 22698, 23556, 24444, 24462, 26481, 27482, 28539, 29294, 29484, 31428, 34047, 35308, 35334, 36666, 38052, 41223, 43941, 45396, 48924, 52962, 53001, 54964, 54999, 57078, 58588, 68094, 70668, 73332, 79443, 82446, 85617, 87882, 102141, 102529, 105924, 106002, 109998, 114156, 123669, 131823, 136188, 158886, 159003, 164892, 171234, 175764, 190411, 204282, 205058, 212004, 219996, 238329, 247338, 263646, 307587, 317772, 318006, 342468, 371007, 380822, 395469, 408564, 410116, 476658, 494676, 527292, 571233, 615174, 636012, 714987, 742014, 761644, 790938, 922761, 953316, 1113021, 1142466, 1186407, 1230348, 1332877, 1429974, 1484028, 1581876, 1713699, 1845522, 2226042, 2284932, 2372814, 2665754, 2768283, 2859948, 3427398, 3691044, 3998631, 4452084, 4745628, 5141097, 5331508, 5536566, 6854796, 7997262, 8304849, 10282194, 11073132, 11995893, 15423291, 15994524, 16609698, 20564388, 23991786, 30846582, 33219396, 35987679, 47983572, 61693164, 71975358, 107963037, 143950716, 215926074, 431852148]

約数ペア:

[(1, 431852148), (2, 215926074), (3, 143950716), (4, 107963037), (6, 71975358), (7, 61693164), (9, 47983572), (12, 35987679), (13, 33219396), (14, 30846582), (18, 23991786), (21, 20564388), (26, 16609698), (27, 15994524), (28, 15423291), (36, 11995893), (39, 11073132), (42, 10282194), (52, 8304849), (54, 7997262), (63, 6854796), (78, 5536566), (81, 5331508), (84, 5141097), (91, 4745628), (97, 4452084), (108, 3998631), (117, 3691044), (126, 3427398), (151, 2859948), (156, 2768283), (162, 2665754), (182, 2372814), (189, 2284932), (194, 2226042), (234, 1845522), (252, 1713699), (273, 1581876), (291, 1484028), (302, 1429974), (324, 1332877), (351, 1230348), (364, 1186407), (378, 1142466), (388, 1113021), (453, 953316), (468, 922761), (546, 790938), (567, 761644), (582, 742014), (604, 714987), (679, 636012), (702, 615174), (756, 571233), (819, 527292), (873, 494676), (906, 476658), (1053, 410116), (1057, 408564), (1092, 395469), (1134, 380822), (1164, 371007), (1261, 342468), (1358, 318006), (1359, 317772), (1404, 307587), (1638, 263646), (1746, 247338), (1812, 238329), (1963, 219996), (2037, 212004), (2106, 205058), (2114, 204282), (2268, 190411), (2457, 175764), (2522, 171234), (2619, 164892), (2716, 159003), (2718, 158886), (3171, 136188), (3276, 131823), (3492, 123669), (3783, 114156), (3926, 109998), (4074, 106002), (4077, 105924), (4212, 102529), (4228, 102141), (4914, 87882), (5044, 85617), (5238, 82446), (5436, 79443), (5889, 73332), (6111, 70668), (6342, 68094), (7371, 58588), (7566, 57078), (7852, 54999), (7857, 54964), (8148, 53001), (8154, 52962), (8827, 48924), (9513, 45396), (9828, 43941), (10476, 41223), (11349, 38052), (11778, 36666), (12222, 35334), (12231, 35308), (12684, 34047), (13741, 31428), (14647, 29484), (14742, 29294), (15132, 28539), (15714, 27482), (16308, 26481), (17654, 24462), (17667, 24444), (18333, 23556), (19026, 22698)]