22019941048

素因数分解:

$2^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{41213}}^1$

素因数の和:41309

約数の個数: 96

約数和(自身を含む): 50742676800

約数和(自身を除く): 28722735752

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 47, 49, 56, 58, 94, 98, 116, 188, 196, 203, 232, 329, 376, 392, 406, 658, 812, 1316, 1363, 1421, 1624, 2303, 2632, 2726, 2842, 4606, 5452, 5684, 9212, 9541, 10904, 11368, 18424, 19082, 38164, 41213, 66787, 76328, 82426, 133574, 164852, 267148, 288491, 329704, 534296, 576982, 1153964, 1195177, 1937011, 2019437, 2307928, 2390354, 3874022, 4038874, 4780708, 7748044, 8077748, 8366239, 9561416, 13559077, 15496088, 16155496, 16732478, 27118154, 33464956, 54236308, 56173319, 58563673, 66929912, 94913539, 108472616, 112346638, 117127346, 189827078, 224693276, 234254692, 379654156, 393213233, 449386552, 468509384, 759308312, 786426466, 1572852932, 2752492631, 3145705864, 5504985262, 11009970524, 22019941048]

約数ペア:

[(1, 22019941048), (2, 11009970524), (4, 5504985262), (7, 3145705864), (8, 2752492631), (14, 1572852932), (28, 786426466), (29, 759308312), (47, 468509384), (49, 449386552), (56, 393213233), (58, 379654156), (94, 234254692), (98, 224693276), (116, 189827078), (188, 117127346), (196, 112346638), (203, 108472616), (232, 94913539), (329, 66929912), (376, 58563673), (392, 56173319), (406, 54236308), (658, 33464956), (812, 27118154), (1316, 16732478), (1363, 16155496), (1421, 15496088), (1624, 13559077), (2303, 9561416), (2632, 8366239), (2726, 8077748), (2842, 7748044), (4606, 4780708), (5452, 4038874), (5684, 3874022), (9212, 2390354), (9541, 2307928), (10904, 2019437), (11368, 1937011), (18424, 1195177), (19082, 1153964), (38164, 576982), (41213, 534296), (66787, 329704), (76328, 288491), (82426, 267148), (133574, 164852)]