1247998434816

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{733}}^1\times {\mathrm{158351}}^1$

素因数の和:159112

約数の個数: 160

約数和(自身を含む): 3804917326848

約数和(自身を除く): 2556918892032

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, 512, 672, 733, 768, 896, 1344, 1466, 1536, 1792, 2199, 2688, 2932, 3584, 4398, 5131, 5376, 5864, 8796, 10262, 10752, 11728, 15393, 17592, 20524, 23456, 30786, 35184, 41048, 46912, 61572, 70368, 82096, 93824, 123144, 140736, 158351, 164192, 187648, 246288, 281472, 316702, 328384, 375296, 475053, 492576, 562944, 633404, 656768, 950106, 985152, 1108457, 1125888, 1266808, 1313536, 1900212, 1970304, 2216914, 2533616, 2627072, 3325371, 3800424, 3940608, 4433828, 5067232, 6650742, 7600848, 7881216, 8867656, 10134464, 13301484, 15201696, 17735312, 20268928, 26602968, 30403392, 35470624, 40537856, 53205936, 60806784, 70941248, 81075712, 106411872, 116071283, 121613568, 141882496, 212823744, 232142566, 243227136, 283764992, 348213849, 425647488, 464285132, 567529984, 696427698, 812498981, 851294976, 928570264, 1392855396, 1624997962, 1702589952, 1857140528, 2437496943, 2785710792, 3249995924, 3714281056, 4874993886, 5571421584, 6499991848, 7428562112, 9749987772, 11142843168, 12999983696, 14857124224, 19499975544, 22285686336, 25999967392, 29714248448, 38999951088, 44571372672, 51999934784, 59428496896, 77999902176, 89142745344, 103999869568, 155999804352, 178285490688, 207999739136, 311999608704, 415999478272, 623999217408, 1247998434816]

約数ペア:

[(1, 1247998434816), (2, 623999217408), (3, 415999478272), (4, 311999608704), (6, 207999739136), (7, 178285490688), (8, 155999804352), (12, 103999869568), (14, 89142745344), (16, 77999902176), (21, 59428496896), (24, 51999934784), (28, 44571372672), (32, 38999951088), (42, 29714248448), (48, 25999967392), (56, 22285686336), (64, 19499975544), (84, 14857124224), (96, 12999983696), (112, 11142843168), (128, 9749987772), (168, 7428562112), (192, 6499991848), (224, 5571421584), (256, 4874993886), (336, 3714281056), (384, 3249995924), (448, 2785710792), (512, 2437496943), (672, 1857140528), (733, 1702589952), (768, 1624997962), (896, 1392855396), (1344, 928570264), (1466, 851294976), (1536, 812498981), (1792, 696427698), (2199, 567529984), (2688, 464285132), (2932, 425647488), (3584, 348213849), (4398, 283764992), (5131, 243227136), (5376, 232142566), (5864, 212823744), (8796, 141882496), (10262, 121613568), (10752, 116071283), (11728, 106411872), (15393, 81075712), (17592, 70941248), (20524, 60806784), (23456, 53205936), (30786, 40537856), (35184, 35470624), (41048, 30403392), (46912, 26602968), (61572, 20268928), (70368, 17735312), (82096, 15201696), (93824, 13301484), (123144, 10134464), (140736, 8867656), (158351, 7881216), (164192, 7600848), (187648, 6650742), (246288, 5067232), (281472, 4433828), (316702, 3940608), (328384, 3800424), (375296, 3325371), (475053, 2627072), (492576, 2533616), (562944, 2216914), (633404, 1970304), (656768, 1900212), (950106, 1313536), (985152, 1266808), (1108457, 1125888)]