98628200

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{353}}^1$

素因数の和:507

約数の個数: 96

約数和(自身を含む): 252840960

約数和(自身を除く): 154212760

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 127, 200, 220, 254, 275, 353, 440, 508, 550, 635, 706, 1016, 1100, 1270, 1397, 1412, 1765, 2200, 2540, 2794, 2824, 3175, 3530, 3883, 5080, 5588, 6350, 6985, 7060, 7766, 8825, 11176, 12700, 13970, 14120, 15532, 17650, 19415, 25400, 27940, 31064, 34925, 35300, 38830, 44831, 55880, 69850, 70600, 77660, 89662, 97075, 139700, 155320, 179324, 194150, 224155, 279400, 358648, 388300, 448310, 493141, 776600, 896620, 986282, 1120775, 1793240, 1972564, 2241550, 2465705, 3945128, 4483100, 4931410, 8966200, 9862820, 12328525, 19725640, 24657050, 49314100, 98628200]

約数ペア:

[(1, 98628200), (2, 49314100), (4, 24657050), (5, 19725640), (8, 12328525), (10, 9862820), (11, 8966200), (20, 4931410), (22, 4483100), (25, 3945128), (40, 2465705), (44, 2241550), (50, 1972564), (55, 1793240), (88, 1120775), (100, 986282), (110, 896620), (127, 776600), (200, 493141), (220, 448310), (254, 388300), (275, 358648), (353, 279400), (440, 224155), (508, 194150), (550, 179324), (635, 155320), (706, 139700), (1016, 97075), (1100, 89662), (1270, 77660), (1397, 70600), (1412, 69850), (1765, 55880), (2200, 44831), (2540, 38830), (2794, 35300), (2824, 34925), (3175, 31064), (3530, 27940), (3883, 25400), (5080, 19415), (5588, 17650), (6350, 15532), (6985, 14120), (7060, 13970), (7766, 12700), (8825, 11176)]