1946426944

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{5563}}^1$

素因数の和:5664

約数の個数: 112

約数和(自身を含む): 4884212736

約数和(自身を除く): 2937785792

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 71, 77, 88, 112, 142, 154, 176, 224, 284, 308, 352, 448, 497, 568, 616, 704, 781, 994, 1136, 1232, 1562, 1988, 2272, 2464, 3124, 3976, 4544, 4928, 5467, 5563, 6248, 7952, 10934, 11126, 12496, 15904, 21868, 22252, 24992, 31808, 38941, 43736, 44504, 49984, 61193, 77882, 87472, 89008, 122386, 155764, 174944, 178016, 244772, 311528, 349888, 356032, 394973, 428351, 489544, 623056, 789946, 856702, 979088, 1246112, 1579892, 1713404, 1958176, 2492224, 2764811, 3159784, 3426808, 3916352, 4344703, 5529622, 6319568, 6853616, 8689406, 11059244, 12639136, 13707232, 17378812, 22118488, 25278272, 27414464, 30412921, 34757624, 44236976, 60825842, 69515248, 88473952, 121651684, 139030496, 176947904, 243303368, 278060992, 486606736, 973213472, 1946426944]

約数ペア:

[(1, 1946426944), (2, 973213472), (4, 486606736), (7, 278060992), (8, 243303368), (11, 176947904), (14, 139030496), (16, 121651684), (22, 88473952), (28, 69515248), (32, 60825842), (44, 44236976), (56, 34757624), (64, 30412921), (71, 27414464), (77, 25278272), (88, 22118488), (112, 17378812), (142, 13707232), (154, 12639136), (176, 11059244), (224, 8689406), (284, 6853616), (308, 6319568), (352, 5529622), (448, 4344703), (497, 3916352), (568, 3426808), (616, 3159784), (704, 2764811), (781, 2492224), (994, 1958176), (1136, 1713404), (1232, 1579892), (1562, 1246112), (1988, 979088), (2272, 856702), (2464, 789946), (3124, 623056), (3976, 489544), (4544, 428351), (4928, 394973), (5467, 356032), (5563, 349888), (6248, 311528), (7952, 244772), (10934, 178016), (11126, 174944), (12496, 155764), (15904, 122386), (21868, 89008), (22252, 87472), (24992, 77882), (31808, 61193), (38941, 49984), (43736, 44504)]