971553408

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{361441}}^1$

素因数の和:361465

約数の個数: 64

約数和(自身を含む): 2949366720

約数和(自身を除く): 1977813312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 361441, 722882, 1084323, 1445764, 2168646, 2530087, 2891528, 4337292, 5060174, 5783056, 7590261, 8674584, 10120348, 11566112, 15180522, 17349168, 20240696, 23132224, 30361044, 34698336, 40481392, 46264448, 60722088, 69396672, 80962784, 121444176, 138793344, 161925568, 242888352, 323851136, 485776704, 971553408]

約数ペア:

[(1, 971553408), (2, 485776704), (3, 323851136), (4, 242888352), (6, 161925568), (7, 138793344), (8, 121444176), (12, 80962784), (14, 69396672), (16, 60722088), (21, 46264448), (24, 40481392), (28, 34698336), (32, 30361044), (42, 23132224), (48, 20240696), (56, 17349168), (64, 15180522), (84, 11566112), (96, 10120348), (112, 8674584), (128, 7590261), (168, 5783056), (192, 5060174), (224, 4337292), (336, 2891528), (384, 2530087), (448, 2168646), (672, 1445764), (896, 1084323), (1344, 722882), (2688, 361441)]