13530607408

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1\times {\mathrm{2861}}^1$

素因数の和:3266

約数の個数: 80

約数和(自身を含む): 28277475840

約数和(自身を除く): 14746868432

約数列:

[1, 2, 4, 8, 16, 19, 38, 47, 76, 94, 152, 188, 304, 331, 376, 662, 752, 893, 1324, 1786, 2648, 2861, 3572, 5296, 5722, 6289, 7144, 11444, 12578, 14288, 15557, 22888, 25156, 31114, 45776, 50312, 54359, 62228, 100624, 108718, 124456, 134467, 217436, 248912, 268934, 295583, 434872, 537868, 591166, 869744, 946991, 1075736, 1182332, 1893982, 2151472, 2364664, 2554873, 3787964, 4729328, 5109746, 7575928, 10219492, 15151856, 17992829, 20438984, 35985658, 40877968, 44508577, 71971316, 89017154, 143942632, 178034308, 287885264, 356068616, 712137232, 845662963, 1691325926, 3382651852, 6765303704, 13530607408]

約数ペア:

[(1, 13530607408), (2, 6765303704), (4, 3382651852), (8, 1691325926), (16, 845662963), (19, 712137232), (38, 356068616), (47, 287885264), (76, 178034308), (94, 143942632), (152, 89017154), (188, 71971316), (304, 44508577), (331, 40877968), (376, 35985658), (662, 20438984), (752, 17992829), (893, 15151856), (1324, 10219492), (1786, 7575928), (2648, 5109746), (2861, 4729328), (3572, 3787964), (5296, 2554873), (5722, 2364664), (6289, 2151472), (7144, 1893982), (11444, 1182332), (12578, 1075736), (14288, 946991), (15557, 869744), (22888, 591166), (25156, 537868), (31114, 434872), (45776, 295583), (50312, 268934), (54359, 248912), (62228, 217436), (100624, 134467), (108718, 124456)]