2100071177190

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{21277}}^1\times {\mathrm{52223}}^1$

素因数の和:73523

約数の個数: 128

約数和(自身を含む): 6400640286720

約数和(自身を除く): 4300569109530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 21277, 42554, 52223, 63831, 104446, 106385, 127662, 148939, 156669, 191493, 212770, 261115, 297878, 313338, 319155, 365561, 382986, 446817, 470007, 522230, 574479, 638310, 731122, 744695, 783345, 893634, 940014, 957465, 1096683, 1148958, 1340451, 1410021, 1489390, 1566690, 1827805, 1914930, 2193366, 2234085, 2350035, 2680902, 2820042, 2872395, 3290049, 3655610, 4021353, 4468170, 4700070, 5483415, 5744790, 6580098, 6702255, 7050105, 8042706, 9870147, 10966830, 13404510, 14100210, 16450245, 19740294, 20106765, 32900490, 40213530, 49350735, 98701470, 1111148771, 2222297542, 3333446313, 5555743855, 6666892626, 7778041397, 10000338939, 11111487710, 15556082794, 16667231565, 20000677878, 23334124191, 30001016817, 33334463130, 38890206985, 46668248382, 50001694695, 60002033634, 70002372573, 77780413970, 100003389390, 116670620955, 140004745146, 150005084085, 210007117719, 233341241910, 300010168170, 350011862865, 420014235438, 700023725730, 1050035588595, 2100071177190]

約数ペア:

[(1, 2100071177190), (2, 1050035588595), (3, 700023725730), (5, 420014235438), (6, 350011862865), (7, 300010168170), (9, 233341241910), (10, 210007117719), (14, 150005084085), (15, 140004745146), (18, 116670620955), (21, 100003389390), (27, 77780413970), (30, 70002372573), (35, 60002033634), (42, 50001694695), (45, 46668248382), (54, 38890206985), (63, 33334463130), (70, 30001016817), (90, 23334124191), (105, 20000677878), (126, 16667231565), (135, 15556082794), (189, 11111487710), (210, 10000338939), (270, 7778041397), (315, 6666892626), (378, 5555743855), (630, 3333446313), (945, 2222297542), (1890, 1111148771), (21277, 98701470), (42554, 49350735), (52223, 40213530), (63831, 32900490), (104446, 20106765), (106385, 19740294), (127662, 16450245), (148939, 14100210), (156669, 13404510), (191493, 10966830), (212770, 9870147), (261115, 8042706), (297878, 7050105), (313338, 6702255), (319155, 6580098), (365561, 5744790), (382986, 5483415), (446817, 4700070), (470007, 4468170), (522230, 4021353), (574479, 3655610), (638310, 3290049), (731122, 2872395), (744695, 2820042), (783345, 2680902), (893634, 2350035), (940014, 2234085), (957465, 2193366), (1096683, 1914930), (1148958, 1827805), (1340451, 1566690), (1410021, 1489390)]