9600500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1$

素因数の和:250

約数の個数: 96

約数和(自身を含む): 25928448

約数和(自身を除く): 16327948

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 125, 130, 140, 175, 182, 211, 250, 260, 325, 350, 364, 422, 455, 500, 650, 700, 844, 875, 910, 1055, 1300, 1477, 1625, 1750, 1820, 2110, 2275, 2743, 2954, 3250, 3500, 4220, 4550, 5275, 5486, 5908, 6500, 7385, 9100, 10550, 10972, 11375, 13715, 14770, 19201, 21100, 22750, 26375, 27430, 29540, 36925, 38402, 45500, 52750, 54860, 68575, 73850, 76804, 96005, 105500, 137150, 147700, 184625, 192010, 274300, 342875, 369250, 384020, 480025, 685750, 738500, 960050, 1371500, 1920100, 2400125, 4800250, 9600500]

約数ペア:

[(1, 9600500), (2, 4800250), (4, 2400125), (5, 1920100), (7, 1371500), (10, 960050), (13, 738500), (14, 685750), (20, 480025), (25, 384020), (26, 369250), (28, 342875), (35, 274300), (50, 192010), (52, 184625), (65, 147700), (70, 137150), (91, 105500), (100, 96005), (125, 76804), (130, 73850), (140, 68575), (175, 54860), (182, 52750), (211, 45500), (250, 38402), (260, 36925), (325, 29540), (350, 27430), (364, 26375), (422, 22750), (455, 21100), (500, 19201), (650, 14770), (700, 13715), (844, 11375), (875, 10972), (910, 10550), (1055, 9100), (1300, 7385), (1477, 6500), (1625, 5908), (1750, 5486), (1820, 5275), (2110, 4550), (2275, 4220), (2743, 3500), (2954, 3250)]