1918239744

素因数分解:

$2^{10}\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1597}}^1$

素因数の和:1660

約数の個数: 176

約数和(自身を含む): 5652471168

約数和(自身を除く): 3734231424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 23, 24, 32, 34, 46, 48, 51, 64, 68, 69, 92, 96, 102, 128, 136, 138, 184, 192, 204, 256, 272, 276, 368, 384, 391, 408, 512, 544, 552, 736, 768, 782, 816, 1024, 1088, 1104, 1173, 1472, 1536, 1564, 1597, 1632, 2176, 2208, 2346, 2944, 3072, 3128, 3194, 3264, 4352, 4416, 4692, 4791, 5888, 6256, 6388, 6528, 8704, 8832, 9384, 9582, 11776, 12512, 12776, 13056, 17408, 17664, 18768, 19164, 23552, 25024, 25552, 26112, 27149, 35328, 36731, 37536, 38328, 50048, 51104, 52224, 54298, 70656, 73462, 75072, 76656, 81447, 100096, 102208, 108596, 110193, 146924, 150144, 153312, 162894, 200192, 204416, 217192, 220386, 293848, 300288, 306624, 325788, 400384, 408832, 434384, 440772, 587696, 600576, 613248, 624427, 651576, 817664, 868768, 881544, 1175392, 1201152, 1226496, 1248854, 1303152, 1635328, 1737536, 1763088, 1873281, 2350784, 2452992, 2497708, 2606304, 3475072, 3526176, 3746562, 4701568, 4905984, 4995416, 5212608, 6950144, 7052352, 7493124, 9403136, 9990832, 10425216, 13900288, 14104704, 14986248, 18806272, 19981664, 20850432, 27800576, 28209408, 29972496, 37612544, 39963328, 41700864, 56418816, 59944992, 79926656, 83401728, 112837632, 119889984, 159853312, 239779968, 319706624, 479559936, 639413248, 959119872, 1918239744]

約数ペア:

[(1, 1918239744), (2, 959119872), (3, 639413248), (4, 479559936), (6, 319706624), (8, 239779968), (12, 159853312), (16, 119889984), (17, 112837632), (23, 83401728), (24, 79926656), (32, 59944992), (34, 56418816), (46, 41700864), (48, 39963328), (51, 37612544), (64, 29972496), (68, 28209408), (69, 27800576), (92, 20850432), (96, 19981664), (102, 18806272), (128, 14986248), (136, 14104704), (138, 13900288), (184, 10425216), (192, 9990832), (204, 9403136), (256, 7493124), (272, 7052352), (276, 6950144), (368, 5212608), (384, 4995416), (391, 4905984), (408, 4701568), (512, 3746562), (544, 3526176), (552, 3475072), (736, 2606304), (768, 2497708), (782, 2452992), (816, 2350784), (1024, 1873281), (1088, 1763088), (1104, 1737536), (1173, 1635328), (1472, 1303152), (1536, 1248854), (1564, 1226496), (1597, 1201152), (1632, 1175392), (2176, 881544), (2208, 868768), (2346, 817664), (2944, 651576), (3072, 624427), (3128, 613248), (3194, 600576), (3264, 587696), (4352, 440772), (4416, 434384), (4692, 408832), (4791, 400384), (5888, 325788), (6256, 306624), (6388, 300288), (6528, 293848), (8704, 220386), (8832, 217192), (9384, 204416), (9582, 200192), (11776, 162894), (12512, 153312), (12776, 150144), (13056, 146924), (17408, 110193), (17664, 108596), (18768, 102208), (19164, 100096), (23552, 81447), (25024, 76656), (25552, 75072), (26112, 73462), (27149, 70656), (35328, 54298), (36731, 52224), (37536, 51104), (38328, 50048)]