2015128752

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{24281}}^1$

素因数の和:24331

約数の個数: 160

約数和(自身を含む): 6744568320

約数和(自身を除く): 4729439568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 38, 39, 42, 48, 52, 56, 57, 76, 78, 84, 91, 104, 112, 114, 133, 152, 156, 168, 182, 208, 228, 247, 266, 273, 304, 312, 336, 364, 399, 456, 494, 532, 546, 624, 728, 741, 798, 912, 988, 1064, 1092, 1456, 1482, 1596, 1729, 1976, 2128, 2184, 2964, 3192, 3458, 3952, 4368, 5187, 5928, 6384, 6916, 10374, 11856, 13832, 20748, 24281, 27664, 41496, 48562, 72843, 82992, 97124, 145686, 169967, 194248, 291372, 315653, 339934, 388496, 461339, 509901, 582744, 631306, 679868, 922678, 946959, 1019802, 1165488, 1262612, 1359736, 1384017, 1845356, 1893918, 2039604, 2209571, 2525224, 2719472, 2768034, 3229373, 3690712, 3787836, 4079208, 4419142, 5050448, 5536068, 5997407, 6458746, 6628713, 7381424, 7575672, 8158416, 8838284, 9688119, 11072136, 11994814, 12917492, 13257426, 15151344, 17676568, 17992221, 19376238, 22144272, 23989628, 25834984, 26514852, 35353136, 35984442, 38752476, 41981849, 47979256, 51669968, 53029704, 71968884, 77504952, 83963698, 95958512, 106059408, 125945547, 143937768, 155009904, 167927396, 251891094, 287875536, 335854792, 503782188, 671709584, 1007564376, 2015128752]

約数ペア:

[(1, 2015128752), (2, 1007564376), (3, 671709584), (4, 503782188), (6, 335854792), (7, 287875536), (8, 251891094), (12, 167927396), (13, 155009904), (14, 143937768), (16, 125945547), (19, 106059408), (21, 95958512), (24, 83963698), (26, 77504952), (28, 71968884), (38, 53029704), (39, 51669968), (42, 47979256), (48, 41981849), (52, 38752476), (56, 35984442), (57, 35353136), (76, 26514852), (78, 25834984), (84, 23989628), (91, 22144272), (104, 19376238), (112, 17992221), (114, 17676568), (133, 15151344), (152, 13257426), (156, 12917492), (168, 11994814), (182, 11072136), (208, 9688119), (228, 8838284), (247, 8158416), (266, 7575672), (273, 7381424), (304, 6628713), (312, 6458746), (336, 5997407), (364, 5536068), (399, 5050448), (456, 4419142), (494, 4079208), (532, 3787836), (546, 3690712), (624, 3229373), (728, 2768034), (741, 2719472), (798, 2525224), (912, 2209571), (988, 2039604), (1064, 1893918), (1092, 1845356), (1456, 1384017), (1482, 1359736), (1596, 1262612), (1729, 1165488), (1976, 1019802), (2128, 946959), (2184, 922678), (2964, 679868), (3192, 631306), (3458, 582744), (3952, 509901), (4368, 461339), (5187, 388496), (5928, 339934), (6384, 315653), (6916, 291372), (10374, 194248), (11856, 169967), (13832, 145686), (20748, 97124), (24281, 82992), (27664, 72843), (41496, 48562)]