815672928

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{6781}}^1$

素因数の和:6980

約数の個数: 96

約数和(自身を含む): 2461052160

約数和(自身を除く): 1645379232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 179, 224, 336, 358, 537, 672, 716, 1074, 1253, 1432, 2148, 2506, 2864, 3759, 4296, 5012, 5728, 6781, 7518, 8592, 10024, 13562, 15036, 17184, 20048, 20343, 27124, 30072, 40096, 40686, 47467, 54248, 60144, 81372, 94934, 108496, 120288, 142401, 162744, 189868, 216992, 284802, 325488, 379736, 569604, 650976, 759472, 1139208, 1213799, 1518944, 2278416, 2427598, 3641397, 4556832, 4855196, 7282794, 8496593, 9710392, 14565588, 16993186, 19420784, 25489779, 29131176, 33986372, 38841568, 50979558, 58262352, 67972744, 101959116, 116524704, 135945488, 203918232, 271890976, 407836464, 815672928]

約数ペア:

[(1, 815672928), (2, 407836464), (3, 271890976), (4, 203918232), (6, 135945488), (7, 116524704), (8, 101959116), (12, 67972744), (14, 58262352), (16, 50979558), (21, 38841568), (24, 33986372), (28, 29131176), (32, 25489779), (42, 19420784), (48, 16993186), (56, 14565588), (84, 9710392), (96, 8496593), (112, 7282794), (168, 4855196), (179, 4556832), (224, 3641397), (336, 2427598), (358, 2278416), (537, 1518944), (672, 1213799), (716, 1139208), (1074, 759472), (1253, 650976), (1432, 569604), (2148, 379736), (2506, 325488), (2864, 284802), (3759, 216992), (4296, 189868), (5012, 162744), (5728, 142401), (6781, 120288), (7518, 108496), (8592, 94934), (10024, 81372), (13562, 60144), (15036, 54248), (17184, 47467), (20048, 40686), (20343, 40096), (27124, 30072)]