2742464816

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{18287}}^1$

素因数の和:18418

約数の個数: 80

約数和(自身を含む): 6603577344

約数和(自身を除く): 3861112528

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 103, 104, 112, 182, 206, 208, 364, 412, 721, 728, 824, 1339, 1442, 1456, 1648, 2678, 2884, 5356, 5768, 9373, 10712, 11536, 18287, 18746, 21424, 36574, 37492, 73148, 74984, 128009, 146296, 149968, 237731, 256018, 292592, 475462, 512036, 950924, 1024072, 1664117, 1883561, 1901848, 2048144, 3328234, 3767122, 3803696, 6656468, 7534244, 13184927, 13312936, 15068488, 24486293, 26369854, 26625872, 30136976, 48972586, 52739708, 97945172, 105479416, 171404051, 195890344, 210958832, 342808102, 391780688, 685616204, 1371232408, 2742464816]

約数ペア:

[(1, 2742464816), (2, 1371232408), (4, 685616204), (7, 391780688), (8, 342808102), (13, 210958832), (14, 195890344), (16, 171404051), (26, 105479416), (28, 97945172), (52, 52739708), (56, 48972586), (91, 30136976), (103, 26625872), (104, 26369854), (112, 24486293), (182, 15068488), (206, 13312936), (208, 13184927), (364, 7534244), (412, 6656468), (721, 3803696), (728, 3767122), (824, 3328234), (1339, 2048144), (1442, 1901848), (1456, 1883561), (1648, 1664117), (2678, 1024072), (2884, 950924), (5356, 512036), (5768, 475462), (9373, 292592), (10712, 256018), (11536, 237731), (18287, 149968), (18746, 146296), (21424, 128009), (36574, 74984), (37492, 73148)]