4370300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:191

約数の個数: 72

約数和(自身を含む): 10780560

約数和(自身を除く): 6410260

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 29, 44, 50, 55, 58, 100, 110, 116, 137, 145, 220, 274, 275, 290, 319, 548, 550, 580, 638, 685, 725, 1100, 1276, 1370, 1450, 1507, 1595, 2740, 2900, 3014, 3190, 3425, 3973, 6028, 6380, 6850, 7535, 7946, 7975, 13700, 15070, 15892, 15950, 19865, 30140, 31900, 37675, 39730, 43703, 75350, 79460, 87406, 99325, 150700, 174812, 198650, 218515, 397300, 437030, 874060, 1092575, 2185150, 4370300]

約数ペア:

[(1, 4370300), (2, 2185150), (4, 1092575), (5, 874060), (10, 437030), (11, 397300), (20, 218515), (22, 198650), (25, 174812), (29, 150700), (44, 99325), (50, 87406), (55, 79460), (58, 75350), (100, 43703), (110, 39730), (116, 37675), (137, 31900), (145, 30140), (220, 19865), (274, 15950), (275, 15892), (290, 15070), (319, 13700), (548, 7975), (550, 7946), (580, 7535), (638, 6850), (685, 6380), (725, 6028), (1100, 3973), (1276, 3425), (1370, 3190), (1450, 3014), (1507, 2900), (1595, 2740)]