1182233780

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1307}}^1$

素因数の和:1414

約数の個数: 144

約数和(自身を含む): 3156402816

約数和(自身を除く): 1974169036

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 71, 91, 98, 130, 140, 142, 182, 196, 245, 260, 284, 355, 364, 455, 490, 497, 637, 710, 910, 923, 980, 994, 1274, 1307, 1420, 1820, 1846, 1988, 2485, 2548, 2614, 3185, 3479, 3692, 4615, 4970, 5228, 6370, 6461, 6535, 6958, 9149, 9230, 9940, 12740, 12922, 13070, 13916, 16991, 17395, 18298, 18460, 25844, 26140, 32305, 33982, 34790, 36596, 45227, 45745, 64043, 64610, 67964, 69580, 84955, 90454, 91490, 92797, 118937, 128086, 129220, 169910, 180908, 182980, 185594, 226135, 237874, 256172, 320215, 339820, 371188, 452270, 463985, 475748, 594685, 640430, 649579, 832559, 904540, 927970, 1189370, 1206361, 1280860, 1299158, 1665118, 1855940, 2378740, 2412722, 2598316, 3247895, 3330236, 4162795, 4547053, 4825444, 6031805, 6495790, 8325590, 8444527, 9094106, 12063610, 12991580, 16651180, 16889054, 18188212, 22735265, 24127220, 33778108, 42222635, 45470530, 59111689, 84445270, 90941060, 118223378, 168890540, 236446756, 295558445, 591116890, 1182233780]

約数ペア:

[(1, 1182233780), (2, 591116890), (4, 295558445), (5, 236446756), (7, 168890540), (10, 118223378), (13, 90941060), (14, 84445270), (20, 59111689), (26, 45470530), (28, 42222635), (35, 33778108), (49, 24127220), (52, 22735265), (65, 18188212), (70, 16889054), (71, 16651180), (91, 12991580), (98, 12063610), (130, 9094106), (140, 8444527), (142, 8325590), (182, 6495790), (196, 6031805), (245, 4825444), (260, 4547053), (284, 4162795), (355, 3330236), (364, 3247895), (455, 2598316), (490, 2412722), (497, 2378740), (637, 1855940), (710, 1665118), (910, 1299158), (923, 1280860), (980, 1206361), (994, 1189370), (1274, 927970), (1307, 904540), (1420, 832559), (1820, 649579), (1846, 640430), (1988, 594685), (2485, 475748), (2548, 463985), (2614, 452270), (3185, 371188), (3479, 339820), (3692, 320215), (4615, 256172), (4970, 237874), (5228, 226135), (6370, 185594), (6461, 182980), (6535, 180908), (6958, 169910), (9149, 129220), (9230, 128086), (9940, 118937), (12740, 92797), (12922, 91490), (13070, 90454), (13916, 84955), (16991, 69580), (17395, 67964), (18298, 64610), (18460, 64043), (25844, 45745), (26140, 45227), (32305, 36596), (33982, 34790)]