1325111928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{659}}^1\times {\mathrm{11969}}^1$

素因数の和:12644

約数の個数: 64

約数和(自身を含む): 3792096000

約数和(自身を除く): 2466984072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 659, 1318, 1977, 2636, 3954, 4613, 5272, 7908, 9226, 11969, 13839, 15816, 18452, 23938, 27678, 35907, 36904, 47876, 55356, 71814, 83783, 95752, 110712, 143628, 167566, 251349, 287256, 335132, 502698, 670264, 1005396, 2010792, 7887571, 15775142, 23662713, 31550284, 47325426, 55212997, 63100568, 94650852, 110425994, 165638991, 189301704, 220851988, 331277982, 441703976, 662555964, 1325111928]

約数ペア:

[(1, 1325111928), (2, 662555964), (3, 441703976), (4, 331277982), (6, 220851988), (7, 189301704), (8, 165638991), (12, 110425994), (14, 94650852), (21, 63100568), (24, 55212997), (28, 47325426), (42, 31550284), (56, 23662713), (84, 15775142), (168, 7887571), (659, 2010792), (1318, 1005396), (1977, 670264), (2636, 502698), (3954, 335132), (4613, 287256), (5272, 251349), (7908, 167566), (9226, 143628), (11969, 110712), (13839, 95752), (15816, 83783), (18452, 71814), (23938, 55356), (27678, 47876), (35907, 36904)]