392957568

素因数分解:

$2^7\times 3^4\times {\mathrm{151}}^1\times {\mathrm{251}}^1$

素因数の和:428

約数の個数: 160

約数和(自身を含む): 1181869920

約数和(自身を除く): 788912352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 151, 162, 192, 216, 251, 288, 302, 324, 384, 432, 453, 502, 576, 604, 648, 753, 864, 906, 1004, 1152, 1208, 1296, 1359, 1506, 1728, 1812, 2008, 2259, 2416, 2592, 2718, 3012, 3456, 3624, 4016, 4077, 4518, 4832, 5184, 5436, 6024, 6777, 7248, 8032, 8154, 9036, 9664, 10368, 10872, 12048, 12231, 13554, 14496, 16064, 16308, 18072, 19328, 20331, 21744, 24096, 24462, 27108, 28992, 32128, 32616, 36144, 37901, 40662, 43488, 48192, 48924, 54216, 57984, 65232, 72288, 75802, 81324, 86976, 96384, 97848, 108432, 113703, 130464, 144576, 151604, 162648, 173952, 195696, 216864, 227406, 260928, 289152, 303208, 325296, 341109, 391392, 433728, 454812, 521856, 606416, 650592, 682218, 782784, 867456, 909624, 1023327, 1212832, 1301184, 1364436, 1565568, 1819248, 2046654, 2425664, 2602368, 2728872, 3069981, 3638496, 4093308, 4851328, 5457744, 6139962, 7276992, 8186616, 10915488, 12279924, 14553984, 16373232, 21830976, 24559848, 32746464, 43661952, 49119696, 65492928, 98239392, 130985856, 196478784, 392957568]

約数ペア:

[(1, 392957568), (2, 196478784), (3, 130985856), (4, 98239392), (6, 65492928), (8, 49119696), (9, 43661952), (12, 32746464), (16, 24559848), (18, 21830976), (24, 16373232), (27, 14553984), (32, 12279924), (36, 10915488), (48, 8186616), (54, 7276992), (64, 6139962), (72, 5457744), (81, 4851328), (96, 4093308), (108, 3638496), (128, 3069981), (144, 2728872), (151, 2602368), (162, 2425664), (192, 2046654), (216, 1819248), (251, 1565568), (288, 1364436), (302, 1301184), (324, 1212832), (384, 1023327), (432, 909624), (453, 867456), (502, 782784), (576, 682218), (604, 650592), (648, 606416), (753, 521856), (864, 454812), (906, 433728), (1004, 391392), (1152, 341109), (1208, 325296), (1296, 303208), (1359, 289152), (1506, 260928), (1728, 227406), (1812, 216864), (2008, 195696), (2259, 173952), (2416, 162648), (2592, 151604), (2718, 144576), (3012, 130464), (3456, 113703), (3624, 108432), (4016, 97848), (4077, 96384), (4518, 86976), (4832, 81324), (5184, 75802), (5436, 72288), (6024, 65232), (6777, 57984), (7248, 54216), (8032, 48924), (8154, 48192), (9036, 43488), (9664, 40662), (10368, 37901), (10872, 36144), (12048, 32616), (12231, 32128), (13554, 28992), (14496, 27108), (16064, 24462), (16308, 24096), (18072, 21744), (19328, 20331)]