9277808540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{20149}}^1$

素因数の和:20212

約数の個数: 192

約数和(自身を含む): 27298252800

約数和(自身を除く): 18020444260

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 23, 26, 28, 35, 44, 46, 52, 55, 65, 70, 77, 91, 92, 110, 115, 130, 140, 143, 154, 161, 182, 220, 230, 253, 260, 286, 299, 308, 322, 364, 385, 455, 460, 506, 572, 598, 644, 715, 770, 805, 910, 1001, 1012, 1196, 1265, 1430, 1495, 1540, 1610, 1771, 1820, 2002, 2093, 2530, 2860, 2990, 3220, 3289, 3542, 4004, 4186, 5005, 5060, 5980, 6578, 7084, 8372, 8855, 10010, 10465, 13156, 16445, 17710, 20020, 20149, 20930, 23023, 32890, 35420, 40298, 41860, 46046, 65780, 80596, 92092, 100745, 115115, 141043, 201490, 221639, 230230, 261937, 282086, 402980, 443278, 460460, 463427, 523874, 564172, 705215, 886556, 926854, 1047748, 1108195, 1309685, 1410430, 1551473, 1833559, 1853708, 2216390, 2317135, 2619370, 2820860, 2881307, 3102946, 3243989, 3667118, 4432780, 4634270, 5097697, 5238740, 5762614, 6024551, 6205892, 6487978, 7334236, 7757365, 9167795, 9268540, 10195394, 11525228, 12049102, 12975956, 14406535, 15514730, 16219945, 18335590, 20169149, 20390788, 24098204, 25488485, 28813070, 30122755, 31029460, 32439890, 35683879, 36671180, 40338298, 42171857, 50976970, 57626140, 60245510, 64879780, 66270061, 71367758, 80676596, 84343714, 100845745, 101953940, 120491020, 132540122, 142735516, 168687428, 178419395, 201691490, 210859285, 265080244, 331350305, 356838790, 403382980, 421718570, 463890427, 662700610, 713677580, 843437140, 927780854, 1325401220, 1855561708, 2319452135, 4638904270, 9277808540]

約数ペア:

[(1, 9277808540), (2, 4638904270), (4, 2319452135), (5, 1855561708), (7, 1325401220), (10, 927780854), (11, 843437140), (13, 713677580), (14, 662700610), (20, 463890427), (22, 421718570), (23, 403382980), (26, 356838790), (28, 331350305), (35, 265080244), (44, 210859285), (46, 201691490), (52, 178419395), (55, 168687428), (65, 142735516), (70, 132540122), (77, 120491020), (91, 101953940), (92, 100845745), (110, 84343714), (115, 80676596), (130, 71367758), (140, 66270061), (143, 64879780), (154, 60245510), (161, 57626140), (182, 50976970), (220, 42171857), (230, 40338298), (253, 36671180), (260, 35683879), (286, 32439890), (299, 31029460), (308, 30122755), (322, 28813070), (364, 25488485), (385, 24098204), (455, 20390788), (460, 20169149), (506, 18335590), (572, 16219945), (598, 15514730), (644, 14406535), (715, 12975956), (770, 12049102), (805, 11525228), (910, 10195394), (1001, 9268540), (1012, 9167795), (1196, 7757365), (1265, 7334236), (1430, 6487978), (1495, 6205892), (1540, 6024551), (1610, 5762614), (1771, 5238740), (1820, 5097697), (2002, 4634270), (2093, 4432780), (2530, 3667118), (2860, 3243989), (2990, 3102946), (3220, 2881307), (3289, 2820860), (3542, 2619370), (4004, 2317135), (4186, 2216390), (5005, 1853708), (5060, 1833559), (5980, 1551473), (6578, 1410430), (7084, 1309685), (8372, 1108195), (8855, 1047748), (10010, 926854), (10465, 886556), (13156, 705215), (16445, 564172), (17710, 523874), (20020, 463427), (20149, 460460), (20930, 443278), (23023, 402980), (32890, 282086), (35420, 261937), (40298, 230230), (41860, 221639), (46046, 201490), (65780, 141043), (80596, 115115), (92092, 100745)]