2450514816

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{557}}^1$

素因数の和:666

約数の個数: 256

約数和(自身を含む): 7740576000

約数和(自身を除く): 5290061184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 67, 72, 76, 96, 108, 114, 128, 134, 144, 152, 171, 192, 201, 216, 228, 268, 288, 304, 342, 384, 402, 432, 456, 513, 536, 557, 576, 603, 608, 684, 804, 864, 912, 1026, 1072, 1114, 1152, 1206, 1216, 1273, 1368, 1608, 1671, 1728, 1809, 1824, 2052, 2144, 2228, 2412, 2432, 2546, 2736, 3216, 3342, 3456, 3618, 3648, 3819, 4104, 4288, 4456, 4824, 5013, 5092, 5472, 6432, 6684, 7236, 7296, 7638, 8208, 8576, 8912, 9648, 10026, 10184, 10583, 10944, 11457, 12864, 13368, 14472, 15039, 15276, 16416, 17824, 19296, 20052, 20368, 21166, 21888, 22914, 25728, 26736, 28944, 30078, 30552, 31749, 32832, 34371, 35648, 37319, 38592, 40104, 40736, 42332, 45828, 53472, 57888, 60156, 61104, 63498, 65664, 68742, 71296, 74638, 77184, 80208, 81472, 84664, 91656, 95247, 106944, 111957, 115776, 120312, 122208, 126996, 137484, 149276, 160416, 162944, 169328, 183312, 190494, 213888, 223914, 231552, 240624, 244416, 253992, 274968, 285741, 298552, 320832, 335871, 338656, 366624, 380988, 447828, 481248, 488832, 507984, 549936, 571482, 597104, 641664, 671742, 677312, 709061, 733248, 761976, 895656, 962496, 1007613, 1015968, 1099872, 1142964, 1194208, 1343484, 1354624, 1418122, 1466496, 1523952, 1791312, 1924992, 2015226, 2031936, 2127183, 2199744, 2285928, 2388416, 2686968, 2836244, 3047904, 3582624, 4030452, 4063872, 4254366, 4399488, 4571856, 4776832, 5373936, 5672488, 6095808, 6381549, 7165248, 8060904, 8508732, 9143712, 10747872, 11344976, 12191616, 12763098, 14330496, 16121808, 17017464, 18287424, 19144647, 21495744, 22689952, 25526196, 32243616, 34034928, 36574848, 38289294, 42991488, 45379904, 51052392, 64487232, 68069856, 76578588, 90759808, 102104784, 128974464, 136139712, 153157176, 204209568, 272279424, 306314352, 408419136, 612628704, 816838272, 1225257408, 2450514816]

約数ペア:

[(1, 2450514816), (2, 1225257408), (3, 816838272), (4, 612628704), (6, 408419136), (8, 306314352), (9, 272279424), (12, 204209568), (16, 153157176), (18, 136139712), (19, 128974464), (24, 102104784), (27, 90759808), (32, 76578588), (36, 68069856), (38, 64487232), (48, 51052392), (54, 45379904), (57, 42991488), (64, 38289294), (67, 36574848), (72, 34034928), (76, 32243616), (96, 25526196), (108, 22689952), (114, 21495744), (128, 19144647), (134, 18287424), (144, 17017464), (152, 16121808), (171, 14330496), (192, 12763098), (201, 12191616), (216, 11344976), (228, 10747872), (268, 9143712), (288, 8508732), (304, 8060904), (342, 7165248), (384, 6381549), (402, 6095808), (432, 5672488), (456, 5373936), (513, 4776832), (536, 4571856), (557, 4399488), (576, 4254366), (603, 4063872), (608, 4030452), (684, 3582624), (804, 3047904), (864, 2836244), (912, 2686968), (1026, 2388416), (1072, 2285928), (1114, 2199744), (1152, 2127183), (1206, 2031936), (1216, 2015226), (1273, 1924992), (1368, 1791312), (1608, 1523952), (1671, 1466496), (1728, 1418122), (1809, 1354624), (1824, 1343484), (2052, 1194208), (2144, 1142964), (2228, 1099872), (2412, 1015968), (2432, 1007613), (2546, 962496), (2736, 895656), (3216, 761976), (3342, 733248), (3456, 709061), (3618, 677312), (3648, 671742), (3819, 641664), (4104, 597104), (4288, 571482), (4456, 549936), (4824, 507984), (5013, 488832), (5092, 481248), (5472, 447828), (6432, 380988), (6684, 366624), (7236, 338656), (7296, 335871), (7638, 320832), (8208, 298552), (8576, 285741), (8912, 274968), (9648, 253992), (10026, 244416), (10184, 240624), (10583, 231552), (10944, 223914), (11457, 213888), (12864, 190494), (13368, 183312), (14472, 169328), (15039, 162944), (15276, 160416), (16416, 149276), (17824, 137484), (19296, 126996), (20052, 122208), (20368, 120312), (21166, 115776), (21888, 111957), (22914, 106944), (25728, 95247), (26736, 91656), (28944, 84664), (30078, 81472), (30552, 80208), (31749, 77184), (32832, 74638), (34371, 71296), (35648, 68742), (37319, 65664), (38592, 63498), (40104, 61104), (40736, 60156), (42332, 57888), (45828, 53472)]