830580436

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{3833}}^1$

素因数の和:4024

約数の個数: 48

約数和(自身を含む): 1700455680

約数和(自身を除く): 869875244

約数列:

[1, 2, 4, 7, 14, 28, 71, 109, 142, 218, 284, 436, 497, 763, 994, 1526, 1988, 3052, 3833, 7666, 7739, 15332, 15478, 26831, 30956, 53662, 54173, 107324, 108346, 216692, 272143, 417797, 544286, 835594, 1088572, 1671188, 1905001, 2924579, 3810002, 5849158, 7620004, 11698316, 29663587, 59327174, 118654348, 207645109, 415290218, 830580436]

約数ペア:

[(1, 830580436), (2, 415290218), (4, 207645109), (7, 118654348), (14, 59327174), (28, 29663587), (71, 11698316), (109, 7620004), (142, 5849158), (218, 3810002), (284, 2924579), (436, 1905001), (497, 1671188), (763, 1088572), (994, 835594), (1526, 544286), (1988, 417797), (3052, 272143), (3833, 216692), (7666, 108346), (7739, 107324), (15332, 54173), (15478, 53662), (26831, 30956)]