20009178624

素因数分解:

$2^9\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{5839}}^1$

素因数の和:5980

約数の個数: 160

約数和(自身を含む): 56206402560

約数和(自身を除く): 36197223936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 97, 128, 138, 184, 192, 194, 256, 276, 291, 368, 384, 388, 512, 552, 582, 736, 768, 776, 1104, 1164, 1472, 1536, 1552, 2208, 2231, 2328, 2944, 3104, 4416, 4462, 4656, 5839, 5888, 6208, 6693, 8832, 8924, 9312, 11678, 11776, 12416, 13386, 17517, 17664, 17848, 18624, 23356, 24832, 26772, 35034, 35328, 35696, 37248, 46712, 49664, 53544, 70068, 71392, 74496, 93424, 107088, 134297, 140136, 142784, 148992, 186848, 214176, 268594, 280272, 285568, 373696, 402891, 428352, 537188, 560544, 566383, 571136, 747392, 805782, 856704, 1074376, 1121088, 1132766, 1142272, 1494784, 1611564, 1699149, 1713408, 2148752, 2242176, 2265532, 2989568, 3223128, 3398298, 3426816, 4297504, 4484352, 4531064, 6446256, 6796596, 8595008, 8968704, 9062128, 12892512, 13026809, 13593192, 17190016, 18124256, 25785024, 26053618, 27186384, 34380032, 36248512, 39080427, 51570048, 52107236, 54372768, 68760064, 72497024, 78160854, 103140096, 104214472, 108745536, 144994048, 156321708, 206280192, 208428944, 217491072, 289988096, 312643416, 416857888, 434982144, 625286832, 833715776, 869964288, 1250573664, 1667431552, 2501147328, 3334863104, 5002294656, 6669726208, 10004589312, 20009178624]

約数ペア:

[(1, 20009178624), (2, 10004589312), (3, 6669726208), (4, 5002294656), (6, 3334863104), (8, 2501147328), (12, 1667431552), (16, 1250573664), (23, 869964288), (24, 833715776), (32, 625286832), (46, 434982144), (48, 416857888), (64, 312643416), (69, 289988096), (92, 217491072), (96, 208428944), (97, 206280192), (128, 156321708), (138, 144994048), (184, 108745536), (192, 104214472), (194, 103140096), (256, 78160854), (276, 72497024), (291, 68760064), (368, 54372768), (384, 52107236), (388, 51570048), (512, 39080427), (552, 36248512), (582, 34380032), (736, 27186384), (768, 26053618), (776, 25785024), (1104, 18124256), (1164, 17190016), (1472, 13593192), (1536, 13026809), (1552, 12892512), (2208, 9062128), (2231, 8968704), (2328, 8595008), (2944, 6796596), (3104, 6446256), (4416, 4531064), (4462, 4484352), (4656, 4297504), (5839, 3426816), (5888, 3398298), (6208, 3223128), (6693, 2989568), (8832, 2265532), (8924, 2242176), (9312, 2148752), (11678, 1713408), (11776, 1699149), (12416, 1611564), (13386, 1494784), (17517, 1142272), (17664, 1132766), (17848, 1121088), (18624, 1074376), (23356, 856704), (24832, 805782), (26772, 747392), (35034, 571136), (35328, 566383), (35696, 560544), (37248, 537188), (46712, 428352), (49664, 402891), (53544, 373696), (70068, 285568), (71392, 280272), (74496, 268594), (93424, 214176), (107088, 186848), (134297, 148992), (140136, 142784)]