2155246044672

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{438623}}^1$

素因数の和:439108

約数の個数: 160

約数和(自身を含む): 6576328230912

約数和(自身を除く): 4421082186240

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 457, 512, 672, 768, 896, 914, 1344, 1371, 1536, 1792, 1828, 2688, 2742, 3199, 3584, 3656, 5376, 5484, 6398, 7312, 9597, 10752, 10968, 12796, 14624, 19194, 21936, 25592, 29248, 38388, 43872, 51184, 58496, 76776, 87744, 102368, 116992, 153552, 175488, 204736, 233984, 307104, 350976, 409472, 438623, 614208, 701952, 818944, 877246, 1228416, 1315869, 1637888, 1754492, 2456832, 2631738, 3070361, 3508984, 4913664, 5263476, 6140722, 7017968, 9211083, 10526952, 12281444, 14035936, 18422166, 21053904, 24562888, 28071872, 36844332, 42107808, 49125776, 56143744, 73688664, 84215616, 98251552, 112287488, 147377328, 168431232, 196503104, 200450711, 224574976, 294754656, 336862464, 393006208, 400901422, 589509312, 601352133, 673724928, 786012416, 801802844, 1179018624, 1202704266, 1403154977, 1572024832, 1603605688, 2358037248, 2405408532, 2806309954, 3207211376, 4209464931, 4716074496, 4810817064, 5612619908, 6414422752, 8418929862, 9621634128, 11225239816, 12828845504, 16837859724, 19243268256, 22450479632, 25657691008, 33675719448, 38486536512, 44900959264, 51315382016, 67351438896, 76973073024, 89801918528, 102630764032, 134702877792, 153946146048, 179603837056, 269405755584, 307892292096, 359207674112, 538811511168, 718415348224, 1077623022336, 2155246044672]

約数ペア:

[(1, 2155246044672), (2, 1077623022336), (3, 718415348224), (4, 538811511168), (6, 359207674112), (7, 307892292096), (8, 269405755584), (12, 179603837056), (14, 153946146048), (16, 134702877792), (21, 102630764032), (24, 89801918528), (28, 76973073024), (32, 67351438896), (42, 51315382016), (48, 44900959264), (56, 38486536512), (64, 33675719448), (84, 25657691008), (96, 22450479632), (112, 19243268256), (128, 16837859724), (168, 12828845504), (192, 11225239816), (224, 9621634128), (256, 8418929862), (336, 6414422752), (384, 5612619908), (448, 4810817064), (457, 4716074496), (512, 4209464931), (672, 3207211376), (768, 2806309954), (896, 2405408532), (914, 2358037248), (1344, 1603605688), (1371, 1572024832), (1536, 1403154977), (1792, 1202704266), (1828, 1179018624), (2688, 801802844), (2742, 786012416), (3199, 673724928), (3584, 601352133), (3656, 589509312), (5376, 400901422), (5484, 393006208), (6398, 336862464), (7312, 294754656), (9597, 224574976), (10752, 200450711), (10968, 196503104), (12796, 168431232), (14624, 147377328), (19194, 112287488), (21936, 98251552), (25592, 84215616), (29248, 73688664), (38388, 56143744), (43872, 49125776), (51184, 42107808), (58496, 36844332), (76776, 28071872), (87744, 24562888), (102368, 21053904), (116992, 18422166), (153552, 14035936), (175488, 12281444), (204736, 10526952), (233984, 9211083), (307104, 7017968), (350976, 6140722), (409472, 5263476), (438623, 4913664), (614208, 3508984), (701952, 3070361), (818944, 2631738), (877246, 2456832), (1228416, 1754492), (1315869, 1637888)]