20736052056

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{12577}}^1$

素因数の和:13058

約数の個数: 128

約数和(自身を含む): 61129080000

約数和(自身を除く): 40393027944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 204, 216, 306, 408, 449, 459, 612, 898, 918, 1224, 1347, 1796, 1836, 2694, 3592, 3672, 4041, 5388, 7633, 8082, 10776, 12123, 12577, 15266, 16164, 22899, 24246, 25154, 30532, 32328, 37731, 45798, 48492, 50308, 61064, 68697, 75462, 91596, 96984, 100616, 113193, 137394, 150924, 183192, 206091, 213809, 226386, 274788, 301848, 339579, 412182, 427618, 452772, 549576, 641427, 679158, 824364, 855236, 905544, 1282854, 1358316, 1648728, 1710472, 1924281, 2565708, 2716632, 3848562, 5131416, 5647073, 5772843, 7697124, 11294146, 11545686, 15394248, 16941219, 22588292, 23091372, 33882438, 45176584, 46182744, 50823657, 67764876, 96000241, 101647314, 135529752, 152470971, 192000482, 203294628, 288000723, 304941942, 384000964, 406589256, 576001446, 609883884, 768001928, 864002169, 1152002892, 1219767768, 1728004338, 2304005784, 2592006507, 3456008676, 5184013014, 6912017352, 10368026028, 20736052056]

約数ペア:

[(1, 20736052056), (2, 10368026028), (3, 6912017352), (4, 5184013014), (6, 3456008676), (8, 2592006507), (9, 2304005784), (12, 1728004338), (17, 1219767768), (18, 1152002892), (24, 864002169), (27, 768001928), (34, 609883884), (36, 576001446), (51, 406589256), (54, 384000964), (68, 304941942), (72, 288000723), (102, 203294628), (108, 192000482), (136, 152470971), (153, 135529752), (204, 101647314), (216, 96000241), (306, 67764876), (408, 50823657), (449, 46182744), (459, 45176584), (612, 33882438), (898, 23091372), (918, 22588292), (1224, 16941219), (1347, 15394248), (1796, 11545686), (1836, 11294146), (2694, 7697124), (3592, 5772843), (3672, 5647073), (4041, 5131416), (5388, 3848562), (7633, 2716632), (8082, 2565708), (10776, 1924281), (12123, 1710472), (12577, 1648728), (15266, 1358316), (16164, 1282854), (22899, 905544), (24246, 855236), (25154, 824364), (30532, 679158), (32328, 641427), (37731, 549576), (45798, 452772), (48492, 427618), (50308, 412182), (61064, 339579), (68697, 301848), (75462, 274788), (91596, 226386), (96984, 213809), (100616, 206091), (113193, 183192), (137394, 150924)]