38123920128

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{1487}}^1$

素因数の和:1783

約数の個数: 288

約数和(自身を含む): 122632151040

約数和(自身を除く): 84508230912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 251, 256, 266, 304, 336, 384, 399, 448, 456, 502, 532, 608, 672, 753, 768, 798, 896, 912, 1004, 1064, 1216, 1344, 1487, 1506, 1596, 1757, 1792, 1824, 2008, 2128, 2432, 2688, 2974, 3012, 3192, 3514, 3648, 4016, 4256, 4461, 4769, 4864, 5271, 5376, 5948, 6024, 6384, 7028, 7296, 8032, 8512, 8922, 9538, 10409, 10542, 11896, 12048, 12768, 14056, 14307, 14592, 16064, 17024, 17844, 19076, 20818, 21084, 23792, 24096, 25536, 28112, 28253, 28614, 31227, 32128, 33383, 34048, 35688, 38152, 41636, 42168, 47584, 48192, 51072, 56224, 56506, 57228, 62454, 64256, 66766, 71376, 76304, 83272, 84336, 84759, 95168, 96384, 100149, 102144, 112448, 113012, 114456, 124908, 133532, 142752, 152608, 166544, 168672, 169518, 190336, 192768, 197771, 200298, 224896, 226024, 228912, 249816, 267064, 285504, 305216, 333088, 337344, 339036, 373237, 380672, 395542, 400596, 449792, 452048, 457824, 499632, 534128, 571008, 593313, 610432, 666176, 674688, 678072, 746474, 791084, 801192, 904096, 915648, 999264, 1068256, 1119711, 1142016, 1186626, 1220864, 1332352, 1349376, 1356144, 1492948, 1582168, 1602384, 1808192, 1831296, 1998528, 2136512, 2239422, 2373252, 2612659, 2664704, 2712288, 2985896, 3164336, 3204768, 3616384, 3662592, 3997056, 4273024, 4478844, 4746504, 5225318, 5424576, 5971792, 6328672, 6409536, 7091503, 7232768, 7837977, 7994112, 8546048, 8957688, 9493008, 10450636, 10849152, 11943584, 12657344, 12819072, 14183006, 15675954, 17915376, 18986016, 20901272, 21274509, 21698304, 23887168, 25314688, 25638144, 28366012, 31351908, 35830752, 37972032, 41802544, 42549018, 47774336, 49640521, 50629376, 56732024, 62703816, 71661504, 75944064, 83605088, 85098036, 95548672, 99281042, 113464048, 125407632, 143323008, 148921563, 151888128, 167210176, 170196072, 198562084, 226928096, 250815264, 286646016, 297843126, 334420352, 340392144, 397124168, 453856192, 501630528, 595686252, 668840704, 680784288, 794248336, 907712384, 1003261056, 1191372504, 1361568576, 1588496672, 1815424768, 2006522112, 2382745008, 2723137152, 3176993344, 4765490016, 5446274304, 6353986688, 9530980032, 12707973376, 19061960064, 38123920128]

約数ペア:

[(1, 38123920128), (2, 19061960064), (3, 12707973376), (4, 9530980032), (6, 6353986688), (7, 5446274304), (8, 4765490016), (12, 3176993344), (14, 2723137152), (16, 2382745008), (19, 2006522112), (21, 1815424768), (24, 1588496672), (28, 1361568576), (32, 1191372504), (38, 1003261056), (42, 907712384), (48, 794248336), (56, 680784288), (57, 668840704), (64, 595686252), (76, 501630528), (84, 453856192), (96, 397124168), (112, 340392144), (114, 334420352), (128, 297843126), (133, 286646016), (152, 250815264), (168, 226928096), (192, 198562084), (224, 170196072), (228, 167210176), (251, 151888128), (256, 148921563), (266, 143323008), (304, 125407632), (336, 113464048), (384, 99281042), (399, 95548672), (448, 85098036), (456, 83605088), (502, 75944064), (532, 71661504), (608, 62703816), (672, 56732024), (753, 50629376), (768, 49640521), (798, 47774336), (896, 42549018), (912, 41802544), (1004, 37972032), (1064, 35830752), (1216, 31351908), (1344, 28366012), (1487, 25638144), (1506, 25314688), (1596, 23887168), (1757, 21698304), (1792, 21274509), (1824, 20901272), (2008, 18986016), (2128, 17915376), (2432, 15675954), (2688, 14183006), (2974, 12819072), (3012, 12657344), (3192, 11943584), (3514, 10849152), (3648, 10450636), (4016, 9493008), (4256, 8957688), (4461, 8546048), (4769, 7994112), (4864, 7837977), (5271, 7232768), (5376, 7091503), (5948, 6409536), (6024, 6328672), (6384, 5971792), (7028, 5424576), (7296, 5225318), (8032, 4746504), (8512, 4478844), (8922, 4273024), (9538, 3997056), (10409, 3662592), (10542, 3616384), (11896, 3204768), (12048, 3164336), (12768, 2985896), (14056, 2712288), (14307, 2664704), (14592, 2612659), (16064, 2373252), (17024, 2239422), (17844, 2136512), (19076, 1998528), (20818, 1831296), (21084, 1808192), (23792, 1602384), (24096, 1582168), (25536, 1492948), (28112, 1356144), (28253, 1349376), (28614, 1332352), (31227, 1220864), (32128, 1186626), (33383, 1142016), (34048, 1119711), (35688, 1068256), (38152, 999264), (41636, 915648), (42168, 904096), (47584, 801192), (48192, 791084), (51072, 746474), (56224, 678072), (56506, 674688), (57228, 666176), (62454, 610432), (64256, 593313), (66766, 571008), (71376, 534128), (76304, 499632), (83272, 457824), (84336, 452048), (84759, 449792), (95168, 400596), (96384, 395542), (100149, 380672), (102144, 373237), (112448, 339036), (113012, 337344), (114456, 333088), (124908, 305216), (133532, 285504), (142752, 267064), (152608, 249816), (166544, 228912), (168672, 226024), (169518, 224896), (190336, 200298), (192768, 197771)]