38910205376

素因数分解:

$2^6\times 7^3\times {\mathrm{73}}^1\times {\mathrm{24281}}^1$

素因数の和:24387

約数の個数: 112

約数和(自身を含む): 91280894400

約数和(自身を除く): 52370689024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 73, 98, 112, 146, 196, 224, 292, 343, 392, 448, 511, 584, 686, 784, 1022, 1168, 1372, 1568, 2044, 2336, 2744, 3136, 3577, 4088, 4672, 5488, 7154, 8176, 10976, 14308, 16352, 21952, 24281, 25039, 28616, 32704, 48562, 50078, 57232, 97124, 100156, 114464, 169967, 194248, 200312, 228928, 339934, 388496, 400624, 679868, 776992, 801248, 1189769, 1359736, 1553984, 1602496, 1772513, 2379538, 2719472, 3545026, 4759076, 5438944, 7090052, 8328383, 9518152, 10877888, 12407591, 14180104, 16656766, 19036304, 24815182, 28360208, 33313532, 38072608, 49630364, 56720416, 66627064, 76145216, 86853137, 99260728, 113440832, 133254128, 173706274, 198521456, 266508256, 347412548, 397042912, 533016512, 607971959, 694825096, 794085824, 1215943918, 1389650192, 2431887836, 2779300384, 4863775672, 5558600768, 9727551344, 19455102688, 38910205376]

約数ペア:

[(1, 38910205376), (2, 19455102688), (4, 9727551344), (7, 5558600768), (8, 4863775672), (14, 2779300384), (16, 2431887836), (28, 1389650192), (32, 1215943918), (49, 794085824), (56, 694825096), (64, 607971959), (73, 533016512), (98, 397042912), (112, 347412548), (146, 266508256), (196, 198521456), (224, 173706274), (292, 133254128), (343, 113440832), (392, 99260728), (448, 86853137), (511, 76145216), (584, 66627064), (686, 56720416), (784, 49630364), (1022, 38072608), (1168, 33313532), (1372, 28360208), (1568, 24815182), (2044, 19036304), (2336, 16656766), (2744, 14180104), (3136, 12407591), (3577, 10877888), (4088, 9518152), (4672, 8328383), (5488, 7090052), (7154, 5438944), (8176, 4759076), (10976, 3545026), (14308, 2719472), (16352, 2379538), (21952, 1772513), (24281, 1602496), (25039, 1553984), (28616, 1359736), (32704, 1189769), (48562, 801248), (50078, 776992), (57232, 679868), (97124, 400624), (100156, 388496), (114464, 339934), (169967, 228928), (194248, 200312)]