3874768040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{353}}^1$

素因数の和:508

約数の個数: 256

約数和(自身を含む): 10919059200

約数和(自身を除く): 7044291160

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 19, 20, 22, 26, 38, 40, 44, 52, 55, 65, 76, 88, 95, 101, 104, 110, 130, 143, 152, 190, 202, 209, 220, 247, 260, 286, 353, 380, 404, 418, 440, 494, 505, 520, 572, 706, 715, 760, 808, 836, 988, 1010, 1045, 1111, 1144, 1235, 1313, 1412, 1430, 1672, 1765, 1919, 1976, 2020, 2090, 2222, 2470, 2626, 2717, 2824, 2860, 3530, 3838, 3883, 4040, 4180, 4444, 4589, 4940, 5252, 5434, 5555, 5720, 6565, 6707, 7060, 7676, 7766, 8360, 8888, 9178, 9595, 9880, 10504, 10868, 11110, 13130, 13414, 13585, 14120, 14443, 15352, 15532, 18356, 19190, 19415, 21109, 21736, 22220, 22945, 24947, 26260, 26828, 27170, 28886, 31064, 33535, 35653, 36712, 38380, 38830, 42218, 44440, 45890, 49894, 50479, 52520, 53656, 54340, 57772, 67070, 71306, 72215, 73777, 76760, 77660, 84436, 87191, 91780, 99788, 100958, 105545, 108680, 115544, 124735, 134140, 142612, 144430, 147554, 155320, 168872, 174382, 178265, 183560, 199576, 201916, 211090, 249470, 252395, 268280, 274417, 285224, 288860, 295108, 348764, 356530, 368885, 392183, 403832, 422180, 435955, 463489, 498940, 504790, 548834, 577720, 590216, 677407, 697528, 713060, 737770, 784366, 844360, 871910, 926978, 959101, 997880, 1009580, 1097668, 1354814, 1372085, 1426120, 1475540, 1568732, 1743820, 1853956, 1918202, 1960915, 2019160, 2195336, 2317445, 2709628, 2744170, 2951080, 3137464, 3387035, 3487640, 3707912, 3836404, 3921830, 4634890, 4795505, 5098379, 5419256, 5488340, 6774070, 7451477, 7672808, 7843660, 8806291, 9269780, 9591010, 10196758, 10976680, 13548140, 14902954, 15687320, 17612582, 18539560, 19182020, 20393516, 25491895, 27096280, 29805908, 35225164, 37257385, 38364040, 40787032, 44031455, 50983790, 59611816, 70450328, 74514770, 88062910, 96869201, 101967580, 149029540, 176125820, 193738402, 203935160, 298059080, 352251640, 387476804, 484346005, 774953608, 968692010, 1937384020, 3874768040]

約数ペア:

[(1, 3874768040), (2, 1937384020), (4, 968692010), (5, 774953608), (8, 484346005), (10, 387476804), (11, 352251640), (13, 298059080), (19, 203935160), (20, 193738402), (22, 176125820), (26, 149029540), (38, 101967580), (40, 96869201), (44, 88062910), (52, 74514770), (55, 70450328), (65, 59611816), (76, 50983790), (88, 44031455), (95, 40787032), (101, 38364040), (104, 37257385), (110, 35225164), (130, 29805908), (143, 27096280), (152, 25491895), (190, 20393516), (202, 19182020), (209, 18539560), (220, 17612582), (247, 15687320), (260, 14902954), (286, 13548140), (353, 10976680), (380, 10196758), (404, 9591010), (418, 9269780), (440, 8806291), (494, 7843660), (505, 7672808), (520, 7451477), (572, 6774070), (706, 5488340), (715, 5419256), (760, 5098379), (808, 4795505), (836, 4634890), (988, 3921830), (1010, 3836404), (1045, 3707912), (1111, 3487640), (1144, 3387035), (1235, 3137464), (1313, 2951080), (1412, 2744170), (1430, 2709628), (1672, 2317445), (1765, 2195336), (1919, 2019160), (1976, 1960915), (2020, 1918202), (2090, 1853956), (2222, 1743820), (2470, 1568732), (2626, 1475540), (2717, 1426120), (2824, 1372085), (2860, 1354814), (3530, 1097668), (3838, 1009580), (3883, 997880), (4040, 959101), (4180, 926978), (4444, 871910), (4589, 844360), (4940, 784366), (5252, 737770), (5434, 713060), (5555, 697528), (5720, 677407), (6565, 590216), (6707, 577720), (7060, 548834), (7676, 504790), (7766, 498940), (8360, 463489), (8888, 435955), (9178, 422180), (9595, 403832), (9880, 392183), (10504, 368885), (10868, 356530), (11110, 348764), (13130, 295108), (13414, 288860), (13585, 285224), (14120, 274417), (14443, 268280), (15352, 252395), (15532, 249470), (18356, 211090), (19190, 201916), (19415, 199576), (21109, 183560), (21736, 178265), (22220, 174382), (22945, 168872), (24947, 155320), (26260, 147554), (26828, 144430), (27170, 142612), (28886, 134140), (31064, 124735), (33535, 115544), (35653, 108680), (36712, 105545), (38380, 100958), (38830, 99788), (42218, 91780), (44440, 87191), (45890, 84436), (49894, 77660), (50479, 76760), (52520, 73777), (53656, 72215), (54340, 71306), (57772, 67070)]