1379985048

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:231

約数の個数: 288

約数和(自身を含む): 4384972800

約数和(自身を除く): 3004987752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 47, 52, 57, 72, 76, 78, 94, 104, 114, 117, 127, 141, 152, 156, 169, 171, 188, 228, 234, 247, 254, 282, 312, 338, 342, 376, 381, 423, 456, 468, 494, 507, 508, 564, 611, 676, 684, 741, 762, 846, 893, 936, 988, 1014, 1016, 1128, 1143, 1222, 1352, 1368, 1482, 1521, 1524, 1651, 1692, 1786, 1833, 1976, 2028, 2223, 2286, 2413, 2444, 2679, 2964, 3042, 3048, 3211, 3302, 3384, 3572, 3666, 4056, 4446, 4572, 4826, 4888, 4953, 5358, 5499, 5928, 5969, 6084, 6422, 6604, 7144, 7239, 7332, 7943, 8037, 8892, 9144, 9633, 9652, 9906, 10716, 10998, 11609, 11938, 12168, 12844, 13208, 14478, 14664, 14859, 15886, 16074, 17784, 17907, 19266, 19304, 19812, 21432, 21463, 21717, 21996, 23218, 23829, 23876, 25688, 28899, 28956, 29718, 31369, 31772, 32148, 34827, 35814, 38532, 39624, 42926, 43434, 43992, 46436, 47658, 47752, 53721, 57798, 57912, 59436, 62738, 63544, 64296, 64389, 69654, 71487, 71628, 77064, 77597, 85852, 86868, 92872, 94107, 95316, 104481, 107442, 113411, 115596, 118872, 125476, 128778, 139308, 142974, 143256, 150917, 155194, 171704, 173736, 188214, 190632, 193167, 208962, 214884, 226822, 231192, 232791, 250952, 257556, 278616, 282321, 285948, 301834, 310388, 340233, 376428, 386334, 407797, 417924, 429768, 452751, 453644, 465582, 515112, 564642, 571896, 603668, 620776, 680466, 698373, 752856, 772668, 815594, 835848, 905502, 907288, 931164, 1008761, 1020699, 1129284, 1207336, 1223391, 1358253, 1360932, 1396746, 1474343, 1545336, 1631188, 1811004, 1862328, 2017522, 2041398, 2258568, 2446782, 2716506, 2721864, 2793492, 2948686, 3026283, 3262376, 3622008, 3670173, 4035044, 4082796, 4423029, 4893564, 5433012, 5586984, 5897372, 6052566, 7340346, 8070088, 8165592, 8846058, 9078849, 9787128, 10866024, 11794744, 12105132, 13269087, 14680692, 17692116, 18157698, 19166459, 24210264, 26538174, 29361384, 35384232, 36315396, 38332918, 53076348, 57499377, 72630792, 76665836, 106152696, 114998754, 153331672, 172498131, 229997508, 344996262, 459995016, 689992524, 1379985048]

約数ペア:

[(1, 1379985048), (2, 689992524), (3, 459995016), (4, 344996262), (6, 229997508), (8, 172498131), (9, 153331672), (12, 114998754), (13, 106152696), (18, 76665836), (19, 72630792), (24, 57499377), (26, 53076348), (36, 38332918), (38, 36315396), (39, 35384232), (47, 29361384), (52, 26538174), (57, 24210264), (72, 19166459), (76, 18157698), (78, 17692116), (94, 14680692), (104, 13269087), (114, 12105132), (117, 11794744), (127, 10866024), (141, 9787128), (152, 9078849), (156, 8846058), (169, 8165592), (171, 8070088), (188, 7340346), (228, 6052566), (234, 5897372), (247, 5586984), (254, 5433012), (282, 4893564), (312, 4423029), (338, 4082796), (342, 4035044), (376, 3670173), (381, 3622008), (423, 3262376), (456, 3026283), (468, 2948686), (494, 2793492), (507, 2721864), (508, 2716506), (564, 2446782), (611, 2258568), (676, 2041398), (684, 2017522), (741, 1862328), (762, 1811004), (846, 1631188), (893, 1545336), (936, 1474343), (988, 1396746), (1014, 1360932), (1016, 1358253), (1128, 1223391), (1143, 1207336), (1222, 1129284), (1352, 1020699), (1368, 1008761), (1482, 931164), (1521, 907288), (1524, 905502), (1651, 835848), (1692, 815594), (1786, 772668), (1833, 752856), (1976, 698373), (2028, 680466), (2223, 620776), (2286, 603668), (2413, 571896), (2444, 564642), (2679, 515112), (2964, 465582), (3042, 453644), (3048, 452751), (3211, 429768), (3302, 417924), (3384, 407797), (3572, 386334), (3666, 376428), (4056, 340233), (4446, 310388), (4572, 301834), (4826, 285948), (4888, 282321), (4953, 278616), (5358, 257556), (5499, 250952), (5928, 232791), (5969, 231192), (6084, 226822), (6422, 214884), (6604, 208962), (7144, 193167), (7239, 190632), (7332, 188214), (7943, 173736), (8037, 171704), (8892, 155194), (9144, 150917), (9633, 143256), (9652, 142974), (9906, 139308), (10716, 128778), (10998, 125476), (11609, 118872), (11938, 115596), (12168, 113411), (12844, 107442), (13208, 104481), (14478, 95316), (14664, 94107), (14859, 92872), (15886, 86868), (16074, 85852), (17784, 77597), (17907, 77064), (19266, 71628), (19304, 71487), (19812, 69654), (21432, 64389), (21463, 64296), (21717, 63544), (21996, 62738), (23218, 59436), (23829, 57912), (23876, 57798), (25688, 53721), (28899, 47752), (28956, 47658), (29718, 46436), (31369, 43992), (31772, 43434), (32148, 42926), (34827, 39624), (35814, 38532)]