2694817728

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{389}}^1$

素因数の和:640

約数の個数: 224

約数和(自身を含む): 8400288000

約数和(自身を除く): 5705470272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 144, 152, 171, 192, 211, 216, 228, 288, 304, 342, 389, 422, 432, 456, 513, 576, 608, 633, 684, 778, 844, 864, 912, 1026, 1167, 1216, 1266, 1368, 1556, 1688, 1728, 1824, 1899, 2052, 2334, 2532, 2736, 3112, 3376, 3501, 3648, 3798, 4009, 4104, 4668, 5064, 5472, 5697, 6224, 6752, 7002, 7391, 7596, 8018, 8208, 9336, 10128, 10503, 10944, 11394, 12027, 12448, 13504, 14004, 14782, 15192, 16036, 16416, 18672, 20256, 21006, 22173, 22788, 24054, 24896, 28008, 29564, 30384, 32072, 32832, 36081, 37344, 40512, 42012, 44346, 45576, 48108, 56016, 59128, 60768, 64144, 66519, 72162, 74688, 82079, 84024, 88692, 91152, 96216, 108243, 112032, 118256, 121536, 128288, 133038, 144324, 164158, 168048, 177384, 182304, 192432, 199557, 216486, 224064, 236512, 246237, 256576, 266076, 288648, 328316, 336096, 354768, 364608, 384864, 399114, 432972, 473024, 492474, 532152, 577296, 656632, 672192, 709536, 738711, 769728, 798228, 865944, 984948, 1064304, 1154592, 1313264, 1419072, 1477422, 1559501, 1596456, 1731888, 1969896, 2128608, 2216133, 2309184, 2626528, 2954844, 3119002, 3192912, 3463776, 3939792, 4257216, 4432266, 4678503, 5253056, 5909688, 6238004, 6385824, 6927552, 7879584, 8864532, 9357006, 11819376, 12476008, 12771648, 14035509, 15759168, 17729064, 18714012, 23638752, 24952016, 28071018, 35458128, 37428024, 42106527, 47277504, 49904032, 56142036, 70916256, 74856048, 84213054, 99808064, 112284072, 141832512, 149712096, 168426108, 224568144, 299424192, 336852216, 449136288, 673704432, 898272576, 1347408864, 2694817728]

約数ペア:

[(1, 2694817728), (2, 1347408864), (3, 898272576), (4, 673704432), (6, 449136288), (8, 336852216), (9, 299424192), (12, 224568144), (16, 168426108), (18, 149712096), (19, 141832512), (24, 112284072), (27, 99808064), (32, 84213054), (36, 74856048), (38, 70916256), (48, 56142036), (54, 49904032), (57, 47277504), (64, 42106527), (72, 37428024), (76, 35458128), (96, 28071018), (108, 24952016), (114, 23638752), (144, 18714012), (152, 17729064), (171, 15759168), (192, 14035509), (211, 12771648), (216, 12476008), (228, 11819376), (288, 9357006), (304, 8864532), (342, 7879584), (389, 6927552), (422, 6385824), (432, 6238004), (456, 5909688), (513, 5253056), (576, 4678503), (608, 4432266), (633, 4257216), (684, 3939792), (778, 3463776), (844, 3192912), (864, 3119002), (912, 2954844), (1026, 2626528), (1167, 2309184), (1216, 2216133), (1266, 2128608), (1368, 1969896), (1556, 1731888), (1688, 1596456), (1728, 1559501), (1824, 1477422), (1899, 1419072), (2052, 1313264), (2334, 1154592), (2532, 1064304), (2736, 984948), (3112, 865944), (3376, 798228), (3501, 769728), (3648, 738711), (3798, 709536), (4009, 672192), (4104, 656632), (4668, 577296), (5064, 532152), (5472, 492474), (5697, 473024), (6224, 432972), (6752, 399114), (7002, 384864), (7391, 364608), (7596, 354768), (8018, 336096), (8208, 328316), (9336, 288648), (10128, 266076), (10503, 256576), (10944, 246237), (11394, 236512), (12027, 224064), (12448, 216486), (13504, 199557), (14004, 192432), (14782, 182304), (15192, 177384), (16036, 168048), (16416, 164158), (18672, 144324), (20256, 133038), (21006, 128288), (22173, 121536), (22788, 118256), (24054, 112032), (24896, 108243), (28008, 96216), (29564, 91152), (30384, 88692), (32072, 84024), (32832, 82079), (36081, 74688), (37344, 72162), (40512, 66519), (42012, 64144), (44346, 60768), (45576, 59128), (48108, 56016)]