4456445950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{1031}}^1$

素因数の和:1354

約数の個数: 96

約数和(自身を含む): 9397969920

約数和(自身を除く): 4941523970

約数列:

[1, 2, 5, 10, 11, 22, 25, 29, 50, 55, 58, 110, 145, 271, 275, 290, 319, 542, 550, 638, 725, 1031, 1355, 1450, 1595, 2062, 2710, 2981, 3190, 5155, 5962, 6775, 7859, 7975, 10310, 11341, 13550, 14905, 15718, 15950, 22682, 25775, 29810, 29899, 39295, 51550, 56705, 59798, 74525, 78590, 86449, 113410, 149050, 149495, 172898, 196475, 279401, 283525, 298990, 328889, 392950, 432245, 558802, 567050, 657778, 747475, 864490, 1397005, 1494950, 1644445, 2161225, 2794010, 3073411, 3288890, 4322450, 6146822, 6985025, 8102629, 8222225, 13970050, 15367055, 16205258, 16444450, 30734110, 40513145, 76835275, 81026290, 89128919, 153670550, 178257838, 202565725, 405131450, 445644595, 891289190, 2228222975, 4456445950]

約数ペア:

[(1, 4456445950), (2, 2228222975), (5, 891289190), (10, 445644595), (11, 405131450), (22, 202565725), (25, 178257838), (29, 153670550), (50, 89128919), (55, 81026290), (58, 76835275), (110, 40513145), (145, 30734110), (271, 16444450), (275, 16205258), (290, 15367055), (319, 13970050), (542, 8222225), (550, 8102629), (638, 6985025), (725, 6146822), (1031, 4322450), (1355, 3288890), (1450, 3073411), (1595, 2794010), (2062, 2161225), (2710, 1644445), (2981, 1494950), (3190, 1397005), (5155, 864490), (5962, 747475), (6775, 657778), (7859, 567050), (7975, 558802), (10310, 432245), (11341, 392950), (13550, 328889), (14905, 298990), (15718, 283525), (15950, 279401), (22682, 196475), (25775, 172898), (29810, 149495), (29899, 149050), (39295, 113410), (51550, 86449), (56705, 78590), (59798, 74525)]