1906981056

素因数分解:

$2^6\times 3^4\times {\mathrm{19}}^2\times {\mathrm{1019}}^1$

素因数の和:1081

約数の個数: 210

約数和(自身を含む): 5971923540

約数和(自身を除く): 4064942484

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 192, 216, 228, 288, 304, 324, 342, 361, 432, 456, 513, 576, 608, 648, 684, 722, 864, 912, 1019, 1026, 1083, 1216, 1296, 1368, 1444, 1539, 1728, 1824, 2038, 2052, 2166, 2592, 2736, 2888, 3057, 3078, 3249, 3648, 4076, 4104, 4332, 5184, 5472, 5776, 6114, 6156, 6498, 8152, 8208, 8664, 9171, 9747, 10944, 11552, 12228, 12312, 12996, 16304, 16416, 17328, 18342, 19361, 19494, 23104, 24456, 24624, 25992, 27513, 29241, 32608, 32832, 34656, 36684, 38722, 38988, 48912, 49248, 51984, 55026, 58083, 58482, 65216, 69312, 73368, 77444, 77976, 82539, 97824, 98496, 103968, 110052, 116166, 116964, 146736, 154888, 155952, 165078, 174249, 195648, 207936, 220104, 232332, 233928, 293472, 309776, 311904, 330156, 348498, 367859, 440208, 464664, 467856, 522747, 586944, 619552, 623808, 660312, 696996, 735718, 880416, 929328, 935712, 1045494, 1103577, 1239104, 1320624, 1393992, 1471436, 1568241, 1760832, 1858656, 1871424, 2090988, 2207154, 2641248, 2787984, 2942872, 3136482, 3310731, 3717312, 4181976, 4414308, 5282496, 5575968, 5885744, 6272964, 6621462, 8363952, 8828616, 9932193, 11151936, 11771488, 12545928, 13242924, 16727904, 17657232, 19864386, 23542976, 25091856, 26485848, 29796579, 33455808, 35314464, 39728772, 50183712, 52971696, 59593158, 70628928, 79457544, 100367424, 105943392, 119186316, 158915088, 211886784, 238372632, 317830176, 476745264, 635660352, 953490528, 1906981056]

約数ペア:

[(1, 1906981056), (2, 953490528), (3, 635660352), (4, 476745264), (6, 317830176), (8, 238372632), (9, 211886784), (12, 158915088), (16, 119186316), (18, 105943392), (19, 100367424), (24, 79457544), (27, 70628928), (32, 59593158), (36, 52971696), (38, 50183712), (48, 39728772), (54, 35314464), (57, 33455808), (64, 29796579), (72, 26485848), (76, 25091856), (81, 23542976), (96, 19864386), (108, 17657232), (114, 16727904), (144, 13242924), (152, 12545928), (162, 11771488), (171, 11151936), (192, 9932193), (216, 8828616), (228, 8363952), (288, 6621462), (304, 6272964), (324, 5885744), (342, 5575968), (361, 5282496), (432, 4414308), (456, 4181976), (513, 3717312), (576, 3310731), (608, 3136482), (648, 2942872), (684, 2787984), (722, 2641248), (864, 2207154), (912, 2090988), (1019, 1871424), (1026, 1858656), (1083, 1760832), (1216, 1568241), (1296, 1471436), (1368, 1393992), (1444, 1320624), (1539, 1239104), (1728, 1103577), (1824, 1045494), (2038, 935712), (2052, 929328), (2166, 880416), (2592, 735718), (2736, 696996), (2888, 660312), (3057, 623808), (3078, 619552), (3249, 586944), (3648, 522747), (4076, 467856), (4104, 464664), (4332, 440208), (5184, 367859), (5472, 348498), (5776, 330156), (6114, 311904), (6156, 309776), (6498, 293472), (8152, 233928), (8208, 232332), (8664, 220104), (9171, 207936), (9747, 195648), (10944, 174249), (11552, 165078), (12228, 155952), (12312, 154888), (12996, 146736), (16304, 116964), (16416, 116166), (17328, 110052), (18342, 103968), (19361, 98496), (19494, 97824), (23104, 82539), (24456, 77976), (24624, 77444), (25992, 73368), (27513, 69312), (29241, 65216), (32608, 58482), (32832, 58083), (34656, 55026), (36684, 51984), (38722, 49248), (38988, 48912)]