26660376820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^2\times {\mathrm{461}}^1$

素因数の和:599

約数の個数: 288

約数和(自身を含む): 75677462784

約数和(自身を除く): 49017085964

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 17, 20, 22, 28, 34, 35, 44, 47, 55, 68, 70, 77, 85, 94, 110, 119, 140, 154, 170, 187, 188, 220, 235, 238, 308, 329, 340, 374, 385, 461, 470, 476, 517, 595, 658, 748, 770, 799, 922, 935, 940, 1034, 1190, 1309, 1316, 1540, 1598, 1645, 1844, 1870, 2068, 2209, 2305, 2380, 2585, 2618, 3196, 3227, 3290, 3619, 3740, 3995, 4418, 4610, 5071, 5170, 5236, 5593, 6454, 6545, 6580, 7238, 7837, 7990, 8789, 8836, 9220, 10142, 10340, 11045, 11186, 12908, 13090, 14476, 15463, 15674, 15980, 16135, 17578, 18095, 20284, 21667, 22090, 22372, 24299, 25355, 26180, 27965, 30926, 31348, 32270, 35156, 35497, 36190, 37553, 39185, 43334, 43945, 44180, 48598, 50710, 54859, 55930, 61523, 61852, 64540, 70994, 72380, 75106, 77315, 78370, 86207, 86668, 87890, 97196, 101420, 108335, 109718, 111860, 121495, 123046, 141988, 150212, 151669, 154630, 156740, 170093, 172414, 175780, 177485, 187765, 216670, 219436, 238337, 242990, 246092, 262871, 274295, 303338, 307615, 309260, 340186, 344828, 354970, 368339, 375530, 413083, 431035, 433340, 476674, 485980, 525742, 548590, 603449, 606676, 615230, 680372, 709940, 736678, 751060, 758345, 826166, 850465, 862070, 953348, 1018349, 1051484, 1097180, 1191685, 1206898, 1230460, 1314355, 1473356, 1516690, 1652332, 1668359, 1700930, 1724140, 1841695, 2036698, 2065415, 2383370, 2413796, 2578373, 2628710, 2891581, 3017245, 3033380, 3336718, 3401860, 3683390, 4051729, 4073396, 4130830, 4766740, 5091745, 5156746, 5257420, 5783162, 6034490, 6673436, 7128443, 7366780, 8103458, 8261660, 8341795, 10183490, 10313492, 11201839, 11566324, 12068980, 12891865, 14256886, 14457905, 16206916, 16683590, 17311933, 20258645, 20366980, 22403678, 25783730, 28362103, 28513772, 28915810, 33367180, 34623866, 35642215, 40517290, 44807356, 51567460, 56009195, 56724206, 57831620, 69247732, 71284430, 78412873, 81034580, 86559665, 112018390, 113448412, 121183531, 141810515, 142568860, 156825746, 173119330, 190431263, 224036780, 242367062, 283621030, 313651492, 346238660, 380862526, 392064365, 484734124, 567242060, 605917655, 761725052, 784128730, 952156315, 1211835310, 1333018841, 1568257460, 1904312630, 2423670620, 2666037682, 3808625260, 5332075364, 6665094205, 13330188410, 26660376820]

約数ペア:

[(1, 26660376820), (2, 13330188410), (4, 6665094205), (5, 5332075364), (7, 3808625260), (10, 2666037682), (11, 2423670620), (14, 1904312630), (17, 1568257460), (20, 1333018841), (22, 1211835310), (28, 952156315), (34, 784128730), (35, 761725052), (44, 605917655), (47, 567242060), (55, 484734124), (68, 392064365), (70, 380862526), (77, 346238660), (85, 313651492), (94, 283621030), (110, 242367062), (119, 224036780), (140, 190431263), (154, 173119330), (170, 156825746), (187, 142568860), (188, 141810515), (220, 121183531), (235, 113448412), (238, 112018390), (308, 86559665), (329, 81034580), (340, 78412873), (374, 71284430), (385, 69247732), (461, 57831620), (470, 56724206), (476, 56009195), (517, 51567460), (595, 44807356), (658, 40517290), (748, 35642215), (770, 34623866), (799, 33367180), (922, 28915810), (935, 28513772), (940, 28362103), (1034, 25783730), (1190, 22403678), (1309, 20366980), (1316, 20258645), (1540, 17311933), (1598, 16683590), (1645, 16206916), (1844, 14457905), (1870, 14256886), (2068, 12891865), (2209, 12068980), (2305, 11566324), (2380, 11201839), (2585, 10313492), (2618, 10183490), (3196, 8341795), (3227, 8261660), (3290, 8103458), (3619, 7366780), (3740, 7128443), (3995, 6673436), (4418, 6034490), (4610, 5783162), (5071, 5257420), (5170, 5156746), (5236, 5091745), (5593, 4766740), (6454, 4130830), (6545, 4073396), (6580, 4051729), (7238, 3683390), (7837, 3401860), (7990, 3336718), (8789, 3033380), (8836, 3017245), (9220, 2891581), (10142, 2628710), (10340, 2578373), (11045, 2413796), (11186, 2383370), (12908, 2065415), (13090, 2036698), (14476, 1841695), (15463, 1724140), (15674, 1700930), (15980, 1668359), (16135, 1652332), (17578, 1516690), (18095, 1473356), (20284, 1314355), (21667, 1230460), (22090, 1206898), (22372, 1191685), (24299, 1097180), (25355, 1051484), (26180, 1018349), (27965, 953348), (30926, 862070), (31348, 850465), (32270, 826166), (35156, 758345), (35497, 751060), (36190, 736678), (37553, 709940), (39185, 680372), (43334, 615230), (43945, 606676), (44180, 603449), (48598, 548590), (50710, 525742), (54859, 485980), (55930, 476674), (61523, 433340), (61852, 431035), (64540, 413083), (70994, 375530), (72380, 368339), (75106, 354970), (77315, 344828), (78370, 340186), (86207, 309260), (86668, 307615), (87890, 303338), (97196, 274295), (101420, 262871), (108335, 246092), (109718, 242990), (111860, 238337), (121495, 219436), (123046, 216670), (141988, 187765), (150212, 177485), (151669, 175780), (154630, 172414), (156740, 170093)]