242493048

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1$

素因数の和:431

約数の個数: 256

約数和(自身を含む): 847872000

約数和(自身を除く): 605378952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 23, 24, 27, 28, 36, 38, 42, 46, 54, 56, 57, 63, 69, 72, 76, 84, 92, 108, 114, 126, 133, 138, 152, 161, 168, 171, 184, 189, 207, 216, 228, 252, 266, 276, 322, 342, 367, 378, 399, 414, 437, 456, 483, 504, 513, 532, 552, 621, 644, 684, 734, 756, 798, 828, 874, 966, 1026, 1064, 1101, 1197, 1242, 1288, 1311, 1368, 1449, 1468, 1512, 1596, 1656, 1748, 1932, 2052, 2202, 2394, 2484, 2569, 2622, 2898, 2936, 3059, 3192, 3303, 3496, 3591, 3864, 3933, 4104, 4347, 4404, 4788, 4968, 5138, 5244, 5796, 6118, 6606, 6973, 7182, 7707, 7866, 8441, 8694, 8808, 9177, 9576, 9909, 10276, 10488, 11592, 11799, 12236, 13212, 13946, 14364, 15414, 15732, 16882, 17388, 18354, 19818, 20552, 20919, 23121, 23598, 24472, 25323, 26424, 27531, 27892, 28728, 30828, 31464, 33764, 34776, 36708, 39636, 41838, 46242, 47196, 48811, 50646, 55062, 55784, 59087, 61656, 62757, 67528, 69363, 73416, 75969, 79272, 82593, 83676, 92484, 94392, 97622, 101292, 110124, 118174, 125514, 138726, 146433, 151938, 160379, 165186, 167352, 177261, 184968, 188271, 195244, 202584, 220248, 227907, 236348, 251028, 277452, 292866, 303876, 320758, 330372, 354522, 376542, 390488, 439299, 455814, 472696, 481137, 502056, 531783, 554904, 585732, 607752, 641516, 660744, 709044, 753084, 878598, 911628, 962274, 1063566, 1122653, 1171464, 1283032, 1317897, 1418088, 1443411, 1506168, 1595349, 1757196, 1823256, 1924548, 2127132, 2245306, 2635794, 2886822, 3190698, 3367959, 3514392, 3849096, 4254264, 4330233, 4490612, 5271588, 5773644, 6381396, 6735918, 8660466, 8981224, 10103877, 10543176, 11547288, 12762792, 13471836, 17320932, 20207754, 26943672, 30311631, 34641864, 40415508, 60623262, 80831016, 121246524, 242493048]

約数ペア:

[(1, 242493048), (2, 121246524), (3, 80831016), (4, 60623262), (6, 40415508), (7, 34641864), (8, 30311631), (9, 26943672), (12, 20207754), (14, 17320932), (18, 13471836), (19, 12762792), (21, 11547288), (23, 10543176), (24, 10103877), (27, 8981224), (28, 8660466), (36, 6735918), (38, 6381396), (42, 5773644), (46, 5271588), (54, 4490612), (56, 4330233), (57, 4254264), (63, 3849096), (69, 3514392), (72, 3367959), (76, 3190698), (84, 2886822), (92, 2635794), (108, 2245306), (114, 2127132), (126, 1924548), (133, 1823256), (138, 1757196), (152, 1595349), (161, 1506168), (168, 1443411), (171, 1418088), (184, 1317897), (189, 1283032), (207, 1171464), (216, 1122653), (228, 1063566), (252, 962274), (266, 911628), (276, 878598), (322, 753084), (342, 709044), (367, 660744), (378, 641516), (399, 607752), (414, 585732), (437, 554904), (456, 531783), (483, 502056), (504, 481137), (513, 472696), (532, 455814), (552, 439299), (621, 390488), (644, 376542), (684, 354522), (734, 330372), (756, 320758), (798, 303876), (828, 292866), (874, 277452), (966, 251028), (1026, 236348), (1064, 227907), (1101, 220248), (1197, 202584), (1242, 195244), (1288, 188271), (1311, 184968), (1368, 177261), (1449, 167352), (1468, 165186), (1512, 160379), (1596, 151938), (1656, 146433), (1748, 138726), (1932, 125514), (2052, 118174), (2202, 110124), (2394, 101292), (2484, 97622), (2569, 94392), (2622, 92484), (2898, 83676), (2936, 82593), (3059, 79272), (3192, 75969), (3303, 73416), (3496, 69363), (3591, 67528), (3864, 62757), (3933, 61656), (4104, 59087), (4347, 55784), (4404, 55062), (4788, 50646), (4968, 48811), (5138, 47196), (5244, 46242), (5796, 41838), (6118, 39636), (6606, 36708), (6973, 34776), (7182, 33764), (7707, 31464), (7866, 30828), (8441, 28728), (8694, 27892), (8808, 27531), (9177, 26424), (9576, 25323), (9909, 24472), (10276, 23598), (10488, 23121), (11592, 20919), (11799, 20552), (12236, 19818), (13212, 18354), (13946, 17388), (14364, 16882), (15414, 15732)]