31172240736

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1189417}}^1$

素因数の和:1189453

約数の個数: 144

約数和(自身を含む): 109102934304

約数和(自身を除く): 77930693568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2912, 3276, 3744, 4368, 6552, 8736, 13104, 26208, 1189417, 2378834, 3568251, 4757668, 7136502, 8325919, 9515336, 10704753, 14273004, 15462421, 16651838, 19030672, 21409506, 24977757, 28546008, 30924842, 33303676, 38061344, 42819012, 46387263, 49955514, 57092016, 61849684, 66607352, 74933271, 85638024, 92774526, 99911028, 108236947, 114184032, 123699368, 133214704, 139161789, 149866542, 171276048, 185549052, 199822056, 216473894, 247398736, 266429408, 278323578, 299733084, 324710841, 342552096, 371098104, 399644112, 432947788, 494797472, 556647156, 599466168, 649421682, 742196208, 799288224, 865895576, 974132523, 1113294312, 1198932336, 1298843364, 1484392416, 1731791152, 1948265046, 2226588624, 2397864672, 2597686728, 3463582304, 3896530092, 4453177248, 5195373456, 7793060184, 10390746912, 15586120368, 31172240736]

約数ペア:

[(1, 31172240736), (2, 15586120368), (3, 10390746912), (4, 7793060184), (6, 5195373456), (7, 4453177248), (8, 3896530092), (9, 3463582304), (12, 2597686728), (13, 2397864672), (14, 2226588624), (16, 1948265046), (18, 1731791152), (21, 1484392416), (24, 1298843364), (26, 1198932336), (28, 1113294312), (32, 974132523), (36, 865895576), (39, 799288224), (42, 742196208), (48, 649421682), (52, 599466168), (56, 556647156), (63, 494797472), (72, 432947788), (78, 399644112), (84, 371098104), (91, 342552096), (96, 324710841), (104, 299733084), (112, 278323578), (117, 266429408), (126, 247398736), (144, 216473894), (156, 199822056), (168, 185549052), (182, 171276048), (208, 149866542), (224, 139161789), (234, 133214704), (252, 123699368), (273, 114184032), (288, 108236947), (312, 99911028), (336, 92774526), (364, 85638024), (416, 74933271), (468, 66607352), (504, 61849684), (546, 57092016), (624, 49955514), (672, 46387263), (728, 42819012), (819, 38061344), (936, 33303676), (1008, 30924842), (1092, 28546008), (1248, 24977757), (1456, 21409506), (1638, 19030672), (1872, 16651838), (2016, 15462421), (2184, 14273004), (2912, 10704753), (3276, 9515336), (3744, 8325919), (4368, 7136502), (6552, 4757668), (8736, 3568251), (13104, 2378834), (26208, 1189417)]