893467120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:208

約数の個数: 320

約数和(自身を含む): 2735824896

約数和(自身を除く): 1842357776

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 35, 37, 40, 52, 56, 62, 65, 70, 74, 80, 91, 104, 107, 112, 124, 130, 140, 148, 155, 182, 185, 208, 214, 217, 248, 259, 260, 280, 296, 310, 364, 370, 403, 428, 434, 455, 481, 496, 518, 520, 535, 560, 592, 620, 728, 740, 749, 806, 856, 868, 910, 962, 1036, 1040, 1070, 1085, 1147, 1240, 1295, 1391, 1456, 1480, 1498, 1612, 1712, 1736, 1820, 1924, 2015, 2072, 2140, 2170, 2294, 2405, 2480, 2590, 2782, 2821, 2960, 2996, 3224, 3317, 3367, 3472, 3640, 3745, 3848, 3959, 4030, 4144, 4280, 4340, 4588, 4810, 5180, 5564, 5642, 5735, 5992, 6448, 6634, 6734, 6955, 7280, 7490, 7696, 7918, 8029, 8060, 8560, 8680, 9176, 9620, 9737, 10360, 11128, 11284, 11470, 11984, 13268, 13468, 13910, 14105, 14911, 14980, 15836, 16058, 16120, 16585, 16835, 17360, 18352, 19240, 19474, 19795, 20720, 22256, 22568, 22940, 23219, 26536, 26936, 27713, 27820, 28210, 29822, 29960, 31672, 32116, 32240, 33170, 33670, 38480, 38948, 39590, 40145, 43121, 45136, 45880, 46438, 48685, 51467, 53072, 53872, 55426, 55640, 56420, 59644, 59920, 63344, 64232, 66340, 67340, 74555, 77896, 79180, 80290, 86242, 91760, 92876, 97370, 102934, 104377, 110852, 111280, 112840, 116095, 119288, 122729, 128464, 132680, 134680, 138565, 149110, 155792, 158360, 160580, 172484, 185752, 194740, 205868, 208754, 215605, 221704, 225680, 232190, 238576, 245458, 257335, 265360, 269360, 277130, 298220, 301847, 316720, 321160, 344968, 360269, 371504, 389480, 411736, 417508, 431210, 443408, 464380, 490916, 514670, 521885, 554260, 596440, 603694, 613645, 642320, 689936, 720538, 778960, 823472, 835016, 859103, 862420, 928760, 981832, 1029340, 1043770, 1108520, 1192880, 1207388, 1227290, 1441076, 1509235, 1595477, 1670032, 1718206, 1724840, 1801345, 1857520, 1963664, 2058680, 2087540, 2217040, 2414776, 2454580, 2882152, 3018470, 3190954, 3436412, 3449680, 3602690, 4117360, 4175080, 4295515, 4829552, 4909160, 5764304, 6036940, 6381908, 6872824, 7205380, 7977385, 8350160, 8591030, 9818320, 11168339, 12073880, 12763816, 13745648, 14410760, 15954770, 17182060, 22336678, 24147760, 25527632, 28821520, 31909540, 34364120, 44673356, 55841695, 63819080, 68728240, 89346712, 111683390, 127638160, 178693424, 223366780, 446733560, 893467120]

約数ペア:

[(1, 893467120), (2, 446733560), (4, 223366780), (5, 178693424), (7, 127638160), (8, 111683390), (10, 89346712), (13, 68728240), (14, 63819080), (16, 55841695), (20, 44673356), (26, 34364120), (28, 31909540), (31, 28821520), (35, 25527632), (37, 24147760), (40, 22336678), (52, 17182060), (56, 15954770), (62, 14410760), (65, 13745648), (70, 12763816), (74, 12073880), (80, 11168339), (91, 9818320), (104, 8591030), (107, 8350160), (112, 7977385), (124, 7205380), (130, 6872824), (140, 6381908), (148, 6036940), (155, 5764304), (182, 4909160), (185, 4829552), (208, 4295515), (214, 4175080), (217, 4117360), (248, 3602690), (259, 3449680), (260, 3436412), (280, 3190954), (296, 3018470), (310, 2882152), (364, 2454580), (370, 2414776), (403, 2217040), (428, 2087540), (434, 2058680), (455, 1963664), (481, 1857520), (496, 1801345), (518, 1724840), (520, 1718206), (535, 1670032), (560, 1595477), (592, 1509235), (620, 1441076), (728, 1227290), (740, 1207388), (749, 1192880), (806, 1108520), (856, 1043770), (868, 1029340), (910, 981832), (962, 928760), (1036, 862420), (1040, 859103), (1070, 835016), (1085, 823472), (1147, 778960), (1240, 720538), (1295, 689936), (1391, 642320), (1456, 613645), (1480, 603694), (1498, 596440), (1612, 554260), (1712, 521885), (1736, 514670), (1820, 490916), (1924, 464380), (2015, 443408), (2072, 431210), (2140, 417508), (2170, 411736), (2294, 389480), (2405, 371504), (2480, 360269), (2590, 344968), (2782, 321160), (2821, 316720), (2960, 301847), (2996, 298220), (3224, 277130), (3317, 269360), (3367, 265360), (3472, 257335), (3640, 245458), (3745, 238576), (3848, 232190), (3959, 225680), (4030, 221704), (4144, 215605), (4280, 208754), (4340, 205868), (4588, 194740), (4810, 185752), (5180, 172484), (5564, 160580), (5642, 158360), (5735, 155792), (5992, 149110), (6448, 138565), (6634, 134680), (6734, 132680), (6955, 128464), (7280, 122729), (7490, 119288), (7696, 116095), (7918, 112840), (8029, 111280), (8060, 110852), (8560, 104377), (8680, 102934), (9176, 97370), (9620, 92876), (9737, 91760), (10360, 86242), (11128, 80290), (11284, 79180), (11470, 77896), (11984, 74555), (13268, 67340), (13468, 66340), (13910, 64232), (14105, 63344), (14911, 59920), (14980, 59644), (15836, 56420), (16058, 55640), (16120, 55426), (16585, 53872), (16835, 53072), (17360, 51467), (18352, 48685), (19240, 46438), (19474, 45880), (19795, 45136), (20720, 43121), (22256, 40145), (22568, 39590), (22940, 38948), (23219, 38480), (26536, 33670), (26936, 33170), (27713, 32240), (27820, 32116), (28210, 31672), (29822, 29960)]