1147027700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{126047}}^1$

素因数の和:126081

約数の個数: 72

約数和(自身を含む): 3063470592

約数和(自身を除く): 1916442892

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1820, 2275, 4550, 9100, 126047, 252094, 504188, 630235, 882329, 1260470, 1638611, 1764658, 2520940, 3151175, 3277222, 3529316, 4411645, 6302350, 6554444, 8193055, 8823290, 11470277, 12604700, 16386110, 17646580, 22058225, 22940554, 32772220, 40965275, 44116450, 45881108, 57351385, 81930550, 88232900, 114702770, 163861100, 229405540, 286756925, 573513850, 1147027700]

約数ペア:

[(1, 1147027700), (2, 573513850), (4, 286756925), (5, 229405540), (7, 163861100), (10, 114702770), (13, 88232900), (14, 81930550), (20, 57351385), (25, 45881108), (26, 44116450), (28, 40965275), (35, 32772220), (50, 22940554), (52, 22058225), (65, 17646580), (70, 16386110), (91, 12604700), (100, 11470277), (130, 8823290), (140, 8193055), (175, 6554444), (182, 6302350), (260, 4411645), (325, 3529316), (350, 3277222), (364, 3151175), (455, 2520940), (650, 1764658), (700, 1638611), (910, 1260470), (1300, 882329), (1820, 630235), (2275, 504188), (4550, 252094), (9100, 126047)]