18157020200

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2677}}^1\times {\mathrm{3083}}^1$

素因数の和:5787

約数の個数: 96

約数和(自身を含む): 46084952160

約数和(自身を除く): 27927931960

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 2677, 3083, 5354, 6166, 10708, 12332, 13385, 15415, 21416, 24664, 26770, 29447, 30830, 33913, 53540, 58894, 61660, 66925, 67826, 77075, 107080, 117788, 123320, 133850, 135652, 147235, 154150, 169565, 235576, 267700, 271304, 294470, 308300, 339130, 535400, 588940, 616600, 678260, 736175, 847825, 1177880, 1356520, 1472350, 1695650, 2944700, 3391300, 5889400, 6782600, 8253191, 16506382, 33012764, 41265955, 66025528, 82531910, 90785101, 165063820, 181570202, 206329775, 330127640, 363140404, 412659550, 453925505, 726280808, 825319100, 907851010, 1650638200, 1815702020, 2269627525, 3631404040, 4539255050, 9078510100, 18157020200]

約数ペア:

[(1, 18157020200), (2, 9078510100), (4, 4539255050), (5, 3631404040), (8, 2269627525), (10, 1815702020), (11, 1650638200), (20, 907851010), (22, 825319100), (25, 726280808), (40, 453925505), (44, 412659550), (50, 363140404), (55, 330127640), (88, 206329775), (100, 181570202), (110, 165063820), (200, 90785101), (220, 82531910), (275, 66025528), (440, 41265955), (550, 33012764), (1100, 16506382), (2200, 8253191), (2677, 6782600), (3083, 5889400), (5354, 3391300), (6166, 2944700), (10708, 1695650), (12332, 1472350), (13385, 1356520), (15415, 1177880), (21416, 847825), (24664, 736175), (26770, 678260), (29447, 616600), (30830, 588940), (33913, 535400), (53540, 339130), (58894, 308300), (61660, 294470), (66925, 271304), (67826, 267700), (77075, 235576), (107080, 169565), (117788, 154150), (123320, 147235), (133850, 135652)]