428519957888

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{7873}}^1$

素因数の和:8001

約数の個数: 256

約数和(自身を含む): 1017749145600

約数和(自身を除く): 589229187712

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 31, 32, 43, 44, 58, 62, 64, 86, 88, 116, 124, 128, 172, 176, 232, 248, 319, 341, 344, 352, 464, 473, 496, 638, 682, 688, 704, 899, 928, 946, 992, 1247, 1276, 1333, 1364, 1376, 1408, 1798, 1856, 1892, 1984, 2494, 2552, 2666, 2728, 2752, 3596, 3712, 3784, 3968, 4988, 5104, 5332, 5456, 5504, 7192, 7568, 7873, 9889, 9976, 10208, 10664, 10912, 13717, 14384, 14663, 15136, 15746, 19778, 19952, 20416, 21328, 21824, 27434, 28768, 29326, 30272, 31492, 38657, 39556, 39904, 40832, 42656, 43648, 54868, 57536, 58652, 60544, 62984, 77314, 79112, 79808, 85312, 86603, 109736, 115072, 117304, 125968, 154628, 158224, 159616, 170624, 173206, 219472, 228317, 234608, 244063, 251936, 309256, 316448, 338539, 346412, 425227, 438944, 456634, 469216, 488126, 503872, 618512, 632896, 677078, 692824, 850454, 877888, 913268, 938432, 976252, 1007744, 1237024, 1265792, 1354156, 1385648, 1700908, 1755776, 1826536, 1876864, 1952504, 2474048, 2511487, 2684693, 2708312, 2771296, 3401816, 3653072, 3723929, 3905008, 4948096, 5022974, 5369386, 5416624, 5542592, 6803632, 7077827, 7306144, 7447858, 7810016, 9817631, 10045948, 10494709, 10738772, 10833248, 11085184, 13607264, 14155654, 14612288, 14895716, 15620032, 19635262, 20091896, 20989418, 21477544, 21666496, 27214528, 28311308, 29224576, 29791432, 31240064, 39270524, 40183792, 41978836, 42955088, 43332992, 54429056, 56622616, 59582864, 77856097, 78541048, 80367584, 83957672, 85910176, 107993941, 113245232, 115441799, 119165728, 155712194, 157082096, 160735168, 167915344, 171820352, 215987882, 226490464, 230883598, 238331456, 304346561, 311424388, 314164192, 321470336, 335830688, 343640704, 431975764, 452980928, 461767196, 476662912, 608693122, 622848776, 628328384, 671661376, 863951528, 905961856, 923534392, 1217386244, 1245697552, 1256656768, 1343322752, 1727903056, 1847068784, 2434772488, 2491395104, 3347812171, 3455806112, 3694137568, 4869544976, 4982790208, 6695624342, 6911612224, 7388275136, 9739089952, 9965580416, 13391248684, 13823224448, 14776550272, 19478179904, 26782497368, 38956359808, 53564994736, 107129989472, 214259978944, 428519957888]

約数ペア:

[(1, 428519957888), (2, 214259978944), (4, 107129989472), (8, 53564994736), (11, 38956359808), (16, 26782497368), (22, 19478179904), (29, 14776550272), (31, 13823224448), (32, 13391248684), (43, 9965580416), (44, 9739089952), (58, 7388275136), (62, 6911612224), (64, 6695624342), (86, 4982790208), (88, 4869544976), (116, 3694137568), (124, 3455806112), (128, 3347812171), (172, 2491395104), (176, 2434772488), (232, 1847068784), (248, 1727903056), (319, 1343322752), (341, 1256656768), (344, 1245697552), (352, 1217386244), (464, 923534392), (473, 905961856), (496, 863951528), (638, 671661376), (682, 628328384), (688, 622848776), (704, 608693122), (899, 476662912), (928, 461767196), (946, 452980928), (992, 431975764), (1247, 343640704), (1276, 335830688), (1333, 321470336), (1364, 314164192), (1376, 311424388), (1408, 304346561), (1798, 238331456), (1856, 230883598), (1892, 226490464), (1984, 215987882), (2494, 171820352), (2552, 167915344), (2666, 160735168), (2728, 157082096), (2752, 155712194), (3596, 119165728), (3712, 115441799), (3784, 113245232), (3968, 107993941), (4988, 85910176), (5104, 83957672), (5332, 80367584), (5456, 78541048), (5504, 77856097), (7192, 59582864), (7568, 56622616), (7873, 54429056), (9889, 43332992), (9976, 42955088), (10208, 41978836), (10664, 40183792), (10912, 39270524), (13717, 31240064), (14384, 29791432), (14663, 29224576), (15136, 28311308), (15746, 27214528), (19778, 21666496), (19952, 21477544), (20416, 20989418), (21328, 20091896), (21824, 19635262), (27434, 15620032), (28768, 14895716), (29326, 14612288), (30272, 14155654), (31492, 13607264), (38657, 11085184), (39556, 10833248), (39904, 10738772), (40832, 10494709), (42656, 10045948), (43648, 9817631), (54868, 7810016), (57536, 7447858), (58652, 7306144), (60544, 7077827), (62984, 6803632), (77314, 5542592), (79112, 5416624), (79808, 5369386), (85312, 5022974), (86603, 4948096), (109736, 3905008), (115072, 3723929), (117304, 3653072), (125968, 3401816), (154628, 2771296), (158224, 2708312), (159616, 2684693), (170624, 2511487), (173206, 2474048), (219472, 1952504), (228317, 1876864), (234608, 1826536), (244063, 1755776), (251936, 1700908), (309256, 1385648), (316448, 1354156), (338539, 1265792), (346412, 1237024), (425227, 1007744), (438944, 976252), (456634, 938432), (469216, 913268), (488126, 877888), (503872, 850454), (618512, 692824), (632896, 677078)]