4109560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1129}}^1$

素因数の和:1160

約数の個数: 64

約数和(自身を含む): 11390400

約数和(自身を除く): 7280840

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1129, 1820, 2258, 3640, 4516, 5645, 7903, 9032, 11290, 14677, 15806, 22580, 29354, 31612, 39515, 45160, 58708, 63224, 73385, 79030, 102739, 117416, 146770, 158060, 205478, 293540, 316120, 410956, 513695, 587080, 821912, 1027390, 2054780, 4109560]

約数ペア:

[(1, 4109560), (2, 2054780), (4, 1027390), (5, 821912), (7, 587080), (8, 513695), (10, 410956), (13, 316120), (14, 293540), (20, 205478), (26, 158060), (28, 146770), (35, 117416), (40, 102739), (52, 79030), (56, 73385), (65, 63224), (70, 58708), (91, 45160), (104, 39515), (130, 31612), (140, 29354), (182, 22580), (260, 15806), (280, 14677), (364, 11290), (455, 9032), (520, 7903), (728, 5645), (910, 4516), (1129, 3640), (1820, 2258)]