2556957312

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{24391}}^1$

素因数の和:24431

約数の個数: 192

約数和(自身を含む): 9056261760

約数和(自身を除く): 6499304448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 182, 192, 208, 224, 234, 252, 273, 288, 312, 336, 364, 384, 416, 448, 468, 504, 546, 576, 624, 672, 728, 819, 832, 896, 936, 1008, 1092, 1152, 1248, 1344, 1456, 1638, 1664, 1872, 2016, 2184, 2496, 2688, 2912, 3276, 3744, 4032, 4368, 4992, 5824, 6552, 7488, 8064, 8736, 11648, 13104, 14976, 17472, 24391, 26208, 34944, 48782, 52416, 73173, 97564, 104832, 146346, 170737, 195128, 219519, 292692, 317083, 341474, 390256, 439038, 512211, 585384, 634166, 682948, 780512, 878076, 951249, 1024422, 1170768, 1268332, 1365896, 1536633, 1561024, 1756152, 1902498, 2048844, 2219581, 2341536, 2536664, 2731792, 2853747, 3073266, 3122048, 3512304, 3804996, 4097688, 4439162, 4683072, 5073328, 5463584, 5707494, 6146532, 6658743, 7024608, 7609992, 8195376, 8878324, 9366144, 10146656, 10927168, 11414988, 12293064, 13317486, 14049216, 15219984, 16390752, 17756648, 19976229, 20293312, 21854336, 22829976, 24586128, 26634972, 28098432, 30439968, 32781504, 35513296, 39952458, 40586624, 45659952, 49172256, 53269944, 60879936, 65563008, 71026592, 79904916, 91319904, 98344512, 106539888, 121759872, 142053184, 159809832, 182639808, 196689024, 213079776, 284106368, 319619664, 365279616, 426159552, 639239328, 852319104, 1278478656, 2556957312]

約数ペア:

[(1, 2556957312), (2, 1278478656), (3, 852319104), (4, 639239328), (6, 426159552), (7, 365279616), (8, 319619664), (9, 284106368), (12, 213079776), (13, 196689024), (14, 182639808), (16, 159809832), (18, 142053184), (21, 121759872), (24, 106539888), (26, 98344512), (28, 91319904), (32, 79904916), (36, 71026592), (39, 65563008), (42, 60879936), (48, 53269944), (52, 49172256), (56, 45659952), (63, 40586624), (64, 39952458), (72, 35513296), (78, 32781504), (84, 30439968), (91, 28098432), (96, 26634972), (104, 24586128), (112, 22829976), (117, 21854336), (126, 20293312), (128, 19976229), (144, 17756648), (156, 16390752), (168, 15219984), (182, 14049216), (192, 13317486), (208, 12293064), (224, 11414988), (234, 10927168), (252, 10146656), (273, 9366144), (288, 8878324), (312, 8195376), (336, 7609992), (364, 7024608), (384, 6658743), (416, 6146532), (448, 5707494), (468, 5463584), (504, 5073328), (546, 4683072), (576, 4439162), (624, 4097688), (672, 3804996), (728, 3512304), (819, 3122048), (832, 3073266), (896, 2853747), (936, 2731792), (1008, 2536664), (1092, 2341536), (1152, 2219581), (1248, 2048844), (1344, 1902498), (1456, 1756152), (1638, 1561024), (1664, 1536633), (1872, 1365896), (2016, 1268332), (2184, 1170768), (2496, 1024422), (2688, 951249), (2912, 878076), (3276, 780512), (3744, 682948), (4032, 634166), (4368, 585384), (4992, 512211), (5824, 439038), (6552, 390256), (7488, 341474), (8064, 317083), (8736, 292692), (11648, 219519), (13104, 195128), (14976, 170737), (17472, 146346), (24391, 104832), (26208, 97564), (34944, 73173), (48782, 52416)]