9337900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1$

素因数の和:691

約数の個数: 72

約数和(自身を含む): 23842224

約数和(自身を除く): 14504324

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 65, 100, 110, 130, 143, 220, 260, 275, 286, 325, 550, 572, 650, 653, 715, 1100, 1300, 1306, 1430, 2612, 2860, 3265, 3575, 6530, 7150, 7183, 8489, 13060, 14300, 14366, 16325, 16978, 28732, 32650, 33956, 35915, 42445, 65300, 71830, 84890, 93379, 143660, 169780, 179575, 186758, 212225, 359150, 373516, 424450, 466895, 718300, 848900, 933790, 1867580, 2334475, 4668950, 9337900]

約数ペア:

[(1, 9337900), (2, 4668950), (4, 2334475), (5, 1867580), (10, 933790), (11, 848900), (13, 718300), (20, 466895), (22, 424450), (25, 373516), (26, 359150), (44, 212225), (50, 186758), (52, 179575), (55, 169780), (65, 143660), (100, 93379), (110, 84890), (130, 71830), (143, 65300), (220, 42445), (260, 35915), (275, 33956), (286, 32650), (325, 28732), (550, 16978), (572, 16325), (650, 14366), (653, 14300), (715, 13060), (1100, 8489), (1300, 7183), (1306, 7150), (1430, 6530), (2612, 3575), (2860, 3265)]