117570944

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1$

素因数の和:619

約数の個数: 64

約数和(自身を含む): 245987280

約数和(自身を除く): 128416336

約数列:

[1, 2, 4, 8, 16, 32, 41, 43, 64, 82, 86, 128, 164, 172, 328, 344, 521, 656, 688, 1042, 1312, 1376, 1763, 2084, 2624, 2752, 3526, 4168, 5248, 5504, 7052, 8336, 14104, 16672, 21361, 22403, 28208, 33344, 42722, 44806, 56416, 66688, 85444, 89612, 112832, 170888, 179224, 225664, 341776, 358448, 683552, 716896, 918523, 1367104, 1433792, 1837046, 2734208, 2867584, 3674092, 7348184, 14696368, 29392736, 58785472, 117570944]

約数ペア:

[(1, 117570944), (2, 58785472), (4, 29392736), (8, 14696368), (16, 7348184), (32, 3674092), (41, 2867584), (43, 2734208), (64, 1837046), (82, 1433792), (86, 1367104), (128, 918523), (164, 716896), (172, 683552), (328, 358448), (344, 341776), (521, 225664), (656, 179224), (688, 170888), (1042, 112832), (1312, 89612), (1376, 85444), (1763, 66688), (2084, 56416), (2624, 44806), (2752, 42722), (3526, 33344), (4168, 28208), (5248, 22403), (5504, 21361), (7052, 16672), (8336, 14104)]