1905453216

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{937}}^1$

素因数の和:1283

約数の個数: 144

約数和(自身を含む): 5678697024

約数和(自身を除く): 3773243808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 307, 368, 414, 552, 614, 736, 828, 921, 937, 1104, 1228, 1656, 1842, 1874, 2208, 2456, 2763, 2811, 3312, 3684, 3748, 4912, 5526, 5622, 6624, 7061, 7368, 7496, 8433, 9824, 11052, 11244, 14122, 14736, 14992, 16866, 21183, 21551, 22104, 22488, 28244, 29472, 29984, 33732, 42366, 43102, 44208, 44976, 56488, 63549, 64653, 67464, 84732, 86204, 88416, 89952, 112976, 127098, 129306, 134928, 169464, 172408, 193959, 225952, 254196, 258612, 269856, 287659, 338928, 344816, 387918, 508392, 517224, 575318, 677856, 689632, 775836, 862977, 1016784, 1034448, 1150636, 1551672, 1725954, 2033568, 2068896, 2301272, 2588931, 3103344, 3451908, 4602544, 5177862, 6206688, 6616157, 6903816, 9205088, 10355724, 13232314, 13807632, 19848471, 20711448, 26464628, 27615264, 39696942, 41422896, 52929256, 59545413, 79393884, 82845792, 105858512, 119090826, 158787768, 211717024, 238181652, 317575536, 476363304, 635151072, 952726608, 1905453216]

約数ペア:

[(1, 1905453216), (2, 952726608), (3, 635151072), (4, 476363304), (6, 317575536), (8, 238181652), (9, 211717024), (12, 158787768), (16, 119090826), (18, 105858512), (23, 82845792), (24, 79393884), (32, 59545413), (36, 52929256), (46, 41422896), (48, 39696942), (69, 27615264), (72, 26464628), (92, 20711448), (96, 19848471), (138, 13807632), (144, 13232314), (184, 10355724), (207, 9205088), (276, 6903816), (288, 6616157), (307, 6206688), (368, 5177862), (414, 4602544), (552, 3451908), (614, 3103344), (736, 2588931), (828, 2301272), (921, 2068896), (937, 2033568), (1104, 1725954), (1228, 1551672), (1656, 1150636), (1842, 1034448), (1874, 1016784), (2208, 862977), (2456, 775836), (2763, 689632), (2811, 677856), (3312, 575318), (3684, 517224), (3748, 508392), (4912, 387918), (5526, 344816), (5622, 338928), (6624, 287659), (7061, 269856), (7368, 258612), (7496, 254196), (8433, 225952), (9824, 193959), (11052, 172408), (11244, 169464), (14122, 134928), (14736, 129306), (14992, 127098), (16866, 112976), (21183, 89952), (21551, 88416), (22104, 86204), (22488, 84732), (28244, 67464), (29472, 64653), (29984, 63549), (33732, 56488), (42366, 44976), (43102, 44208)]