2020451904

素因数分解:

$2^6\times 3^3\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{631}}^1$

素因数の和:778

約数の個数: 224

約数和(自身を含む): 6356908800

約数和(自身を除く): 4336456896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 109, 136, 144, 153, 192, 204, 216, 218, 272, 288, 306, 327, 408, 432, 436, 459, 544, 576, 612, 631, 654, 816, 864, 872, 918, 981, 1088, 1224, 1262, 1308, 1632, 1728, 1744, 1836, 1853, 1893, 1962, 2448, 2524, 2616, 2943, 3264, 3488, 3672, 3706, 3786, 3924, 4896, 5048, 5232, 5559, 5679, 5886, 6976, 7344, 7412, 7572, 7848, 9792, 10096, 10464, 10727, 11118, 11358, 11772, 14688, 14824, 15144, 15696, 16677, 17037, 20192, 20928, 21454, 22236, 22716, 23544, 29376, 29648, 30288, 31392, 32181, 33354, 34074, 40384, 42908, 44472, 45432, 47088, 50031, 59296, 60576, 62784, 64362, 66708, 68148, 68779, 85816, 88944, 90864, 94176, 96543, 100062, 118592, 121152, 128724, 133416, 136296, 137558, 171632, 177888, 181728, 188352, 193086, 200124, 206337, 257448, 266832, 272592, 275116, 289629, 343264, 355776, 363456, 386172, 400248, 412674, 514896, 533664, 545184, 550232, 579258, 619011, 686528, 772344, 800496, 825348, 1029792, 1067328, 1090368, 1100464, 1158516, 1169243, 1238022, 1544688, 1600992, 1650696, 1857033, 2059584, 2200928, 2317032, 2338486, 2476044, 3089376, 3201984, 3301392, 3507729, 3714066, 4401856, 4634064, 4676972, 4952088, 6178752, 6602784, 7015458, 7428132, 9268128, 9353944, 9904176, 10523187, 13205568, 14030916, 14856264, 18536256, 18707888, 19808352, 21046374, 28061832, 29712528, 31569561, 37415776, 39616704, 42092748, 56123664, 59425056, 63139122, 74831552, 84185496, 112247328, 118850112, 126278244, 168370992, 224494656, 252556488, 336741984, 505112976, 673483968, 1010225952, 2020451904]

約数ペア:

[(1, 2020451904), (2, 1010225952), (3, 673483968), (4, 505112976), (6, 336741984), (8, 252556488), (9, 224494656), (12, 168370992), (16, 126278244), (17, 118850112), (18, 112247328), (24, 84185496), (27, 74831552), (32, 63139122), (34, 59425056), (36, 56123664), (48, 42092748), (51, 39616704), (54, 37415776), (64, 31569561), (68, 29712528), (72, 28061832), (96, 21046374), (102, 19808352), (108, 18707888), (109, 18536256), (136, 14856264), (144, 14030916), (153, 13205568), (192, 10523187), (204, 9904176), (216, 9353944), (218, 9268128), (272, 7428132), (288, 7015458), (306, 6602784), (327, 6178752), (408, 4952088), (432, 4676972), (436, 4634064), (459, 4401856), (544, 3714066), (576, 3507729), (612, 3301392), (631, 3201984), (654, 3089376), (816, 2476044), (864, 2338486), (872, 2317032), (918, 2200928), (981, 2059584), (1088, 1857033), (1224, 1650696), (1262, 1600992), (1308, 1544688), (1632, 1238022), (1728, 1169243), (1744, 1158516), (1836, 1100464), (1853, 1090368), (1893, 1067328), (1962, 1029792), (2448, 825348), (2524, 800496), (2616, 772344), (2943, 686528), (3264, 619011), (3488, 579258), (3672, 550232), (3706, 545184), (3786, 533664), (3924, 514896), (4896, 412674), (5048, 400248), (5232, 386172), (5559, 363456), (5679, 355776), (5886, 343264), (6976, 289629), (7344, 275116), (7412, 272592), (7572, 266832), (7848, 257448), (9792, 206337), (10096, 200124), (10464, 193086), (10727, 188352), (11118, 181728), (11358, 177888), (11772, 171632), (14688, 137558), (14824, 136296), (15144, 133416), (15696, 128724), (16677, 121152), (17037, 118592), (20192, 100062), (20928, 96543), (21454, 94176), (22236, 90864), (22716, 88944), (23544, 85816), (29376, 68779), (29648, 68148), (30288, 66708), (31392, 64362), (32181, 62784), (33354, 60576), (34074, 59296), (40384, 50031), (42908, 47088), (44472, 45432)]