7271636736

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{104047}}^1$

素因数の和:104086

約数の個数: 144

約数和(自身を含む): 23819500544

約数和(自身を除く): 16547863808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 256, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 768, 832, 896, 1092, 1248, 1344, 1456, 1664, 1792, 2184, 2496, 2688, 2912, 3328, 4368, 4992, 5376, 5824, 8736, 9984, 11648, 17472, 23296, 34944, 69888, 104047, 208094, 312141, 416188, 624282, 728329, 832376, 1248564, 1352611, 1456658, 1664752, 2184987, 2497128, 2705222, 2913316, 3329504, 4057833, 4369974, 4994256, 5410444, 5826632, 6659008, 8115666, 8739948, 9468277, 9988512, 10820888, 11653264, 13318016, 16231332, 17479896, 18936554, 19977024, 21641776, 23306528, 26636032, 28404831, 32462664, 34959792, 37873108, 39954048, 43283552, 46613056, 56809662, 64925328, 69919584, 75746216, 79908096, 86567104, 93226112, 113619324, 129850656, 139839168, 151492432, 173134208, 186452224, 227238648, 259701312, 279678336, 302984864, 346268416, 454477296, 519402624, 559356672, 605969728, 908954592, 1038805248, 1211939456, 1817909184, 2423878912, 3635818368, 7271636736]

約数ペア:

[(1, 7271636736), (2, 3635818368), (3, 2423878912), (4, 1817909184), (6, 1211939456), (7, 1038805248), (8, 908954592), (12, 605969728), (13, 559356672), (14, 519402624), (16, 454477296), (21, 346268416), (24, 302984864), (26, 279678336), (28, 259701312), (32, 227238648), (39, 186452224), (42, 173134208), (48, 151492432), (52, 139839168), (56, 129850656), (64, 113619324), (78, 93226112), (84, 86567104), (91, 79908096), (96, 75746216), (104, 69919584), (112, 64925328), (128, 56809662), (156, 46613056), (168, 43283552), (182, 39954048), (192, 37873108), (208, 34959792), (224, 32462664), (256, 28404831), (273, 26636032), (312, 23306528), (336, 21641776), (364, 19977024), (384, 18936554), (416, 17479896), (448, 16231332), (546, 13318016), (624, 11653264), (672, 10820888), (728, 9988512), (768, 9468277), (832, 8739948), (896, 8115666), (1092, 6659008), (1248, 5826632), (1344, 5410444), (1456, 4994256), (1664, 4369974), (1792, 4057833), (2184, 3329504), (2496, 2913316), (2688, 2705222), (2912, 2497128), (3328, 2184987), (4368, 1664752), (4992, 1456658), (5376, 1352611), (5824, 1248564), (8736, 832376), (9984, 728329), (11648, 624282), (17472, 416188), (23296, 312141), (34944, 208094), (69888, 104047)]