994484224

素因数分解:

$2^{13}\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:273

約数の個数: 112

約数和(自身を含む): 2173958568

約数和(自身を除く): 1179474344

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 64, 68, 74, 128, 136, 148, 193, 256, 272, 296, 386, 512, 544, 592, 629, 772, 1024, 1088, 1184, 1258, 1544, 2048, 2176, 2368, 2516, 3088, 3281, 4096, 4352, 4736, 5032, 6176, 6562, 7141, 8192, 8704, 9472, 10064, 12352, 13124, 14282, 17408, 18944, 20128, 24704, 26248, 28564, 34816, 37888, 40256, 49408, 52496, 57128, 69632, 75776, 80512, 98816, 104992, 114256, 121397, 139264, 151552, 161024, 197632, 209984, 228512, 242794, 303104, 322048, 395264, 419968, 457024, 485588, 644096, 790528, 839936, 914048, 971176, 1288192, 1581056, 1679872, 1828096, 1942352, 2576384, 3359744, 3656192, 3884704, 5152768, 6719488, 7312384, 7769408, 13438976, 14624768, 15538816, 26877952, 29249536, 31077632, 58499072, 62155264, 124310528, 248621056, 497242112, 994484224]

約数ペア:

[(1, 994484224), (2, 497242112), (4, 248621056), (8, 124310528), (16, 62155264), (17, 58499072), (32, 31077632), (34, 29249536), (37, 26877952), (64, 15538816), (68, 14624768), (74, 13438976), (128, 7769408), (136, 7312384), (148, 6719488), (193, 5152768), (256, 3884704), (272, 3656192), (296, 3359744), (386, 2576384), (512, 1942352), (544, 1828096), (592, 1679872), (629, 1581056), (772, 1288192), (1024, 971176), (1088, 914048), (1184, 839936), (1258, 790528), (1544, 644096), (2048, 485588), (2176, 457024), (2368, 419968), (2516, 395264), (3088, 322048), (3281, 303104), (4096, 242794), (4352, 228512), (4736, 209984), (5032, 197632), (6176, 161024), (6562, 151552), (7141, 139264), (8192, 121397), (8704, 114256), (9472, 104992), (10064, 98816), (12352, 80512), (13124, 75776), (14282, 69632), (17408, 57128), (18944, 52496), (20128, 49408), (24704, 40256), (26248, 37888), (28564, 34816)]