38888932950

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{389}}^1$

素因数の和:637

約数の個数: 384

約数和(自身を含む): 125349120000

約数和(自身を除く): 86460187050

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 71, 75, 90, 105, 126, 135, 142, 149, 150, 175, 189, 210, 213, 225, 270, 298, 315, 350, 355, 378, 389, 426, 447, 450, 497, 525, 630, 639, 675, 710, 745, 778, 894, 945, 994, 1043, 1050, 1065, 1167, 1278, 1341, 1350, 1490, 1491, 1575, 1775, 1890, 1917, 1945, 2086, 2130, 2235, 2334, 2485, 2682, 2723, 2982, 3129, 3150, 3195, 3501, 3550, 3725, 3834, 3890, 4023, 4470, 4473, 4725, 4970, 5215, 5325, 5446, 5835, 6258, 6390, 6705, 7002, 7450, 7455, 8046, 8169, 8946, 9387, 9450, 9585, 9725, 10430, 10503, 10579, 10650, 11175, 11670, 12425, 13410, 13419, 13615, 14910, 15645, 15975, 16338, 17505, 18774, 19170, 19450, 20115, 21006, 21158, 22350, 22365, 24507, 24850, 26075, 26838, 27230, 27619, 28161, 29175, 31290, 31737, 31950, 33525, 35010, 37275, 40230, 40845, 44730, 46935, 47925, 49014, 52150, 52515, 52895, 55238, 56322, 57961, 58350, 63474, 67050, 67095, 68075, 73521, 74053, 74550, 78225, 81690, 82857, 87525, 93870, 95211, 95850, 100575, 105030, 105790, 111825, 115922, 122535, 134190, 136150, 138095, 140805, 147042, 148106, 156450, 158685, 165714, 173883, 175050, 190422, 193333, 201150, 204225, 222159, 223650, 234675, 245070, 248571, 262575, 264475, 276190, 281610, 285633, 289805, 317370, 335475, 347766, 367605, 370265, 386666, 405727, 408450, 414285, 444318, 469350, 476055, 497142, 521649, 525150, 528950, 571266, 579610, 579999, 612675, 666477, 670950, 690475, 704025, 735210, 740530, 745713, 793425, 811454, 828570, 869415, 952110, 966665, 1043298, 1110795, 1159998, 1217181, 1225350, 1242855, 1332954, 1380950, 1408050, 1428165, 1449025, 1491426, 1564947, 1586850, 1738830, 1739997, 1838025, 1851325, 1933330, 1999431, 2028635, 2071425, 2221590, 2380275, 2434362, 2485710, 2608245, 2856330, 2898050, 2899995, 3129894, 3332385, 3479994, 3651543, 3676050, 3702650, 3728565, 3998862, 4057270, 4115231, 4142850, 4347075, 4760550, 4833325, 5216490, 5219991, 5553975, 5799990, 6085905, 6214275, 6664770, 7140825, 7303086, 7457130, 7824735, 8230462, 8694150, 8699985, 9666650, 9997155, 10143175, 10439982, 10954629, 11107950, 12171810, 12345693, 12428550, 13041225, 14281650, 14499975, 15649470, 16661925, 17399970, 18257715, 18642825, 19994310, 20286350, 20576155, 21909258, 24691386, 26082450, 26099955, 28806617, 28999950, 30429525, 33323850, 36515430, 37037079, 37285650, 39123675, 41152310, 43499925, 49985775, 52199910, 54773145, 57613234, 60859050, 61728465, 74074158, 78247350, 86419851, 86999850, 91288575, 99971550, 102880775, 109546290, 111111237, 123456930, 130499775, 144033085, 172839702, 182577150, 185185395, 205761550, 222222474, 259259553, 260999550, 273865725, 288066170, 308642325, 370370790, 432099255, 518519106, 547731450, 555556185, 617284650, 720165425, 777778659, 864198510, 925926975, 1111112370, 1296297765, 1440330850, 1555557318, 1851853950, 2160496275, 2592595530, 2777780925, 3888893295, 4320992550, 5555561850, 6481488825, 7777786590, 12962977650, 19444466475, 38888932950]

約数ペア:

[(1, 38888932950), (2, 19444466475), (3, 12962977650), (5, 7777786590), (6, 6481488825), (7, 5555561850), (9, 4320992550), (10, 3888893295), (14, 2777780925), (15, 2592595530), (18, 2160496275), (21, 1851853950), (25, 1555557318), (27, 1440330850), (30, 1296297765), (35, 1111112370), (42, 925926975), (45, 864198510), (50, 777778659), (54, 720165425), (63, 617284650), (70, 555556185), (71, 547731450), (75, 518519106), (90, 432099255), (105, 370370790), (126, 308642325), (135, 288066170), (142, 273865725), (149, 260999550), (150, 259259553), (175, 222222474), (189, 205761550), (210, 185185395), (213, 182577150), (225, 172839702), (270, 144033085), (298, 130499775), (315, 123456930), (350, 111111237), (355, 109546290), (378, 102880775), (389, 99971550), (426, 91288575), (447, 86999850), (450, 86419851), (497, 78247350), (525, 74074158), (630, 61728465), (639, 60859050), (675, 57613234), (710, 54773145), (745, 52199910), (778, 49985775), (894, 43499925), (945, 41152310), (994, 39123675), (1043, 37285650), (1050, 37037079), (1065, 36515430), (1167, 33323850), (1278, 30429525), (1341, 28999950), (1350, 28806617), (1490, 26099955), (1491, 26082450), (1575, 24691386), (1775, 21909258), (1890, 20576155), (1917, 20286350), (1945, 19994310), (2086, 18642825), (2130, 18257715), (2235, 17399970), (2334, 16661925), (2485, 15649470), (2682, 14499975), (2723, 14281650), (2982, 13041225), (3129, 12428550), (3150, 12345693), (3195, 12171810), (3501, 11107950), (3550, 10954629), (3725, 10439982), (3834, 10143175), (3890, 9997155), (4023, 9666650), (4470, 8699985), (4473, 8694150), (4725, 8230462), (4970, 7824735), (5215, 7457130), (5325, 7303086), (5446, 7140825), (5835, 6664770), (6258, 6214275), (6390, 6085905), (6705, 5799990), (7002, 5553975), (7450, 5219991), (7455, 5216490), (8046, 4833325), (8169, 4760550), (8946, 4347075), (9387, 4142850), (9450, 4115231), (9585, 4057270), (9725, 3998862), (10430, 3728565), (10503, 3702650), (10579, 3676050), (10650, 3651543), (11175, 3479994), (11670, 3332385), (12425, 3129894), (13410, 2899995), (13419, 2898050), (13615, 2856330), (14910, 2608245), (15645, 2485710), (15975, 2434362), (16338, 2380275), (17505, 2221590), (18774, 2071425), (19170, 2028635), (19450, 1999431), (20115, 1933330), (21006, 1851325), (21158, 1838025), (22350, 1739997), (22365, 1738830), (24507, 1586850), (24850, 1564947), (26075, 1491426), (26838, 1449025), (27230, 1428165), (27619, 1408050), (28161, 1380950), (29175, 1332954), (31290, 1242855), (31737, 1225350), (31950, 1217181), (33525, 1159998), (35010, 1110795), (37275, 1043298), (40230, 966665), (40845, 952110), (44730, 869415), (46935, 828570), (47925, 811454), (49014, 793425), (52150, 745713), (52515, 740530), (52895, 735210), (55238, 704025), (56322, 690475), (57961, 670950), (58350, 666477), (63474, 612675), (67050, 579999), (67095, 579610), (68075, 571266), (73521, 528950), (74053, 525150), (74550, 521649), (78225, 497142), (81690, 476055), (82857, 469350), (87525, 444318), (93870, 414285), (95211, 408450), (95850, 405727), (100575, 386666), (105030, 370265), (105790, 367605), (111825, 347766), (115922, 335475), (122535, 317370), (134190, 289805), (136150, 285633), (138095, 281610), (140805, 276190), (147042, 264475), (148106, 262575), (156450, 248571), (158685, 245070), (165714, 234675), (173883, 223650), (175050, 222159), (190422, 204225), (193333, 201150)]