957322496

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{16921}}^1$

素因数の和:16967

約数の個数: 72

約数和(自身を含む): 2179079784

約数和(自身を除く): 1221757288

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 208, 221, 256, 272, 416, 442, 544, 832, 884, 1088, 1664, 1768, 2176, 3328, 3536, 4352, 7072, 14144, 16921, 28288, 33842, 56576, 67684, 135368, 219973, 270736, 287657, 439946, 541472, 575314, 879892, 1082944, 1150628, 1759784, 2165888, 2301256, 3519568, 3739541, 4331776, 4602512, 7039136, 7479082, 9205024, 14078272, 14958164, 18410048, 28156544, 29916328, 36820096, 56313088, 59832656, 73640192, 119665312, 239330624, 478661248, 957322496]

約数ペア:

[(1, 957322496), (2, 478661248), (4, 239330624), (8, 119665312), (13, 73640192), (16, 59832656), (17, 56313088), (26, 36820096), (32, 29916328), (34, 28156544), (52, 18410048), (64, 14958164), (68, 14078272), (104, 9205024), (128, 7479082), (136, 7039136), (208, 4602512), (221, 4331776), (256, 3739541), (272, 3519568), (416, 2301256), (442, 2165888), (544, 1759784), (832, 1150628), (884, 1082944), (1088, 879892), (1664, 575314), (1768, 541472), (2176, 439946), (3328, 287657), (3536, 270736), (4352, 219973), (7072, 135368), (14144, 67684), (16921, 56576), (28288, 33842)]