1347464756820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{938359}}^1$

素因数の和:938654

約数の個数: 192

約数和(自身を含む): 4661231984640

約数和(自身を除く): 3313767227820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 263, 273, 364, 390, 420, 455, 526, 546, 780, 789, 910, 1052, 1092, 1315, 1365, 1578, 1820, 1841, 2630, 2730, 3156, 3419, 3682, 3945, 5260, 5460, 5523, 6838, 7364, 7890, 9205, 10257, 11046, 13676, 15780, 17095, 18410, 20514, 22092, 23933, 27615, 34190, 36820, 41028, 47866, 51285, 55230, 68380, 71799, 95732, 102570, 110460, 119665, 143598, 205140, 239330, 287196, 358995, 478660, 717990, 938359, 1435980, 1876718, 2815077, 3753436, 4691795, 5630154, 6568513, 9383590, 11260308, 12198667, 13137026, 14075385, 18767180, 19705539, 24397334, 26274052, 28150770, 32842565, 36596001, 39411078, 48794668, 56301540, 60993335, 65685130, 73192002, 78822156, 85390669, 98527695, 121986670, 131370260, 146384004, 170781338, 182980005, 197055390, 243973340, 246788417, 256172007, 341562676, 365960010, 394110780, 426953345, 493576834, 512344014, 731920020, 740365251, 853906690, 987153668, 1024688028, 1233942085, 1280860035, 1480730502, 1707813380, 1727518919, 2467884170, 2561720070, 2961461004, 3208249421, 3455037838, 3701826255, 4935768340, 5123440140, 5182556757, 6416498842, 6910075676, 7403652510, 8637594595, 9624748263, 10365113514, 12832997684, 14807305020, 16041247105, 17275189190, 19249496526, 20730227028, 22457745947, 25912783785, 32082494210, 34550378380, 38498993052, 44915491894, 48123741315, 51825567570, 64164988420, 67373237841, 89830983788, 96247482630, 103651135140, 112288729735, 134746475682, 192494965260, 224577459470, 269492951364, 336866189205, 449154918940, 673732378410, 1347464756820]

約数ペア:

[(1, 1347464756820), (2, 673732378410), (3, 449154918940), (4, 336866189205), (5, 269492951364), (6, 224577459470), (7, 192494965260), (10, 134746475682), (12, 112288729735), (13, 103651135140), (14, 96247482630), (15, 89830983788), (20, 67373237841), (21, 64164988420), (26, 51825567570), (28, 48123741315), (30, 44915491894), (35, 38498993052), (39, 34550378380), (42, 32082494210), (52, 25912783785), (60, 22457745947), (65, 20730227028), (70, 19249496526), (78, 17275189190), (84, 16041247105), (91, 14807305020), (105, 12832997684), (130, 10365113514), (140, 9624748263), (156, 8637594595), (182, 7403652510), (195, 6910075676), (210, 6416498842), (260, 5182556757), (263, 5123440140), (273, 4935768340), (364, 3701826255), (390, 3455037838), (420, 3208249421), (455, 2961461004), (526, 2561720070), (546, 2467884170), (780, 1727518919), (789, 1707813380), (910, 1480730502), (1052, 1280860035), (1092, 1233942085), (1315, 1024688028), (1365, 987153668), (1578, 853906690), (1820, 740365251), (1841, 731920020), (2630, 512344014), (2730, 493576834), (3156, 426953345), (3419, 394110780), (3682, 365960010), (3945, 341562676), (5260, 256172007), (5460, 246788417), (5523, 243973340), (6838, 197055390), (7364, 182980005), (7890, 170781338), (9205, 146384004), (10257, 131370260), (11046, 121986670), (13676, 98527695), (15780, 85390669), (17095, 78822156), (18410, 73192002), (20514, 65685130), (22092, 60993335), (23933, 56301540), (27615, 48794668), (34190, 39411078), (36820, 36596001), (41028, 32842565), (47866, 28150770), (51285, 26274052), (55230, 24397334), (68380, 19705539), (71799, 18767180), (95732, 14075385), (102570, 13137026), (110460, 12198667), (119665, 11260308), (143598, 9383590), (205140, 6568513), (239330, 5630154), (287196, 4691795), (358995, 3753436), (478660, 2815077), (717990, 1876718), (938359, 1435980)]