7132301985

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{599}}^1\times {\mathrm{1019}}^1$

素因数の和:1686

約数の個数: 64

約数和(自身を含む): 12337920000

約数和(自身を除く): 5205618015

約数列:

[1, 3, 5, 15, 19, 41, 57, 95, 123, 205, 285, 599, 615, 779, 1019, 1797, 2337, 2995, 3057, 3895, 5095, 8985, 11381, 11685, 15285, 19361, 24559, 34143, 41779, 56905, 58083, 73677, 96805, 122795, 125337, 170715, 208895, 290415, 368385, 466621, 610381, 626685, 793801, 1399863, 1831143, 2333105, 2381403, 3051905, 3969005, 6999315, 9155715, 11597239, 11907015, 25025621, 34791717, 57986195, 75076863, 125128105, 173958585, 375384315, 475486799, 1426460397, 2377433995, 7132301985]

約数ペア:

[(1, 7132301985), (3, 2377433995), (5, 1426460397), (15, 475486799), (19, 375384315), (41, 173958585), (57, 125128105), (95, 75076863), (123, 57986195), (205, 34791717), (285, 25025621), (599, 11907015), (615, 11597239), (779, 9155715), (1019, 6999315), (1797, 3969005), (2337, 3051905), (2995, 2381403), (3057, 2333105), (3895, 1831143), (5095, 1399863), (8985, 793801), (11381, 626685), (11685, 610381), (15285, 466621), (19361, 368385), (24559, 290415), (34143, 208895), (41779, 170715), (56905, 125337), (58083, 122795), (73677, 96805)]