214790650580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{1301}}^1\times {\mathrm{3929}}^1$

素因数の和:5441

約数の個数: 96

約数和(自身を含む): 495148308480

約数和(自身を除く): 280357657900

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 191, 220, 382, 764, 955, 1301, 1910, 2101, 2602, 3820, 3929, 4202, 5204, 6505, 7858, 8404, 10505, 13010, 14311, 15716, 19645, 21010, 26020, 28622, 39290, 42020, 43219, 57244, 71555, 78580, 86438, 143110, 172876, 216095, 248491, 286220, 432190, 496982, 750439, 864380, 993964, 1242455, 1500878, 2484910, 2733401, 3001756, 3752195, 4969820, 5111629, 5466802, 7504390, 8254829, 10223258, 10933604, 13667005, 15008780, 16509658, 20446516, 25558145, 27334010, 33019316, 41274145, 51116290, 54668020, 56227919, 82548290, 102232580, 112455838, 165096580, 224911676, 281139595, 562279190, 976321139, 1124558380, 1952642278, 3905284556, 4881605695, 9763211390, 10739532529, 19526422780, 21479065058, 42958130116, 53697662645, 107395325290, 214790650580]

約数ペア:

[(1, 214790650580), (2, 107395325290), (4, 53697662645), (5, 42958130116), (10, 21479065058), (11, 19526422780), (20, 10739532529), (22, 9763211390), (44, 4881605695), (55, 3905284556), (110, 1952642278), (191, 1124558380), (220, 976321139), (382, 562279190), (764, 281139595), (955, 224911676), (1301, 165096580), (1910, 112455838), (2101, 102232580), (2602, 82548290), (3820, 56227919), (3929, 54668020), (4202, 51116290), (5204, 41274145), (6505, 33019316), (7858, 27334010), (8404, 25558145), (10505, 20446516), (13010, 16509658), (14311, 15008780), (15716, 13667005), (19645, 10933604), (21010, 10223258), (26020, 8254829), (28622, 7504390), (39290, 5466802), (42020, 5111629), (43219, 4969820), (57244, 3752195), (71555, 3001756), (78580, 2733401), (86438, 2484910), (143110, 1500878), (172876, 1242455), (216095, 993964), (248491, 864380), (286220, 750439), (432190, 496982)]