2896135424

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:253

約数の個数: 216

約数和(自身を含む): 7307479872

約数和(自身を除く): 4411344448

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 73, 91, 104, 112, 128, 131, 146, 169, 182, 208, 224, 256, 262, 292, 338, 364, 416, 448, 511, 524, 584, 676, 728, 832, 896, 917, 949, 1022, 1048, 1168, 1183, 1352, 1456, 1664, 1703, 1792, 1834, 1898, 2044, 2096, 2336, 2366, 2704, 2912, 3328, 3406, 3668, 3796, 4088, 4192, 4672, 4732, 5408, 5824, 6643, 6812, 7336, 7592, 8176, 8384, 9344, 9464, 9563, 10816, 11648, 11921, 12337, 13286, 13624, 14672, 15184, 16352, 16768, 18688, 18928, 19126, 21632, 22139, 23296, 23842, 24674, 26572, 27248, 29344, 30368, 32704, 33536, 37856, 38252, 43264, 44278, 47684, 49348, 53144, 54496, 58688, 60736, 65408, 66941, 75712, 76504, 86359, 88556, 95368, 98696, 106288, 108992, 117376, 121472, 124319, 130816, 133882, 151424, 153008, 154973, 172718, 177112, 190736, 197392, 212576, 217984, 234752, 242944, 248638, 267764, 302848, 306016, 309946, 345436, 354224, 381472, 394784, 425152, 435968, 497276, 535528, 612032, 619892, 690872, 708448, 762944, 789568, 850304, 870233, 994552, 1071056, 1224064, 1239784, 1381744, 1416896, 1525888, 1579136, 1616147, 1700608, 1740466, 1989104, 2142112, 2448128, 2479568, 2763488, 2833792, 3051776, 3158272, 3232294, 3480932, 3978208, 4284224, 4959136, 5526976, 5667584, 6464588, 6961864, 7956416, 8568448, 9918272, 11053952, 11313029, 12929176, 13923728, 15912832, 17136896, 19836544, 22107904, 22626058, 25858352, 27847456, 31825664, 39673088, 45252116, 51716704, 55694912, 90504232, 103433408, 111389824, 181008464, 206866816, 222779648, 362016928, 413733632, 724033856, 1448067712, 2896135424]

約数ペア:

[(1, 2896135424), (2, 1448067712), (4, 724033856), (7, 413733632), (8, 362016928), (13, 222779648), (14, 206866816), (16, 181008464), (26, 111389824), (28, 103433408), (32, 90504232), (52, 55694912), (56, 51716704), (64, 45252116), (73, 39673088), (91, 31825664), (104, 27847456), (112, 25858352), (128, 22626058), (131, 22107904), (146, 19836544), (169, 17136896), (182, 15912832), (208, 13923728), (224, 12929176), (256, 11313029), (262, 11053952), (292, 9918272), (338, 8568448), (364, 7956416), (416, 6961864), (448, 6464588), (511, 5667584), (524, 5526976), (584, 4959136), (676, 4284224), (728, 3978208), (832, 3480932), (896, 3232294), (917, 3158272), (949, 3051776), (1022, 2833792), (1048, 2763488), (1168, 2479568), (1183, 2448128), (1352, 2142112), (1456, 1989104), (1664, 1740466), (1703, 1700608), (1792, 1616147), (1834, 1579136), (1898, 1525888), (2044, 1416896), (2096, 1381744), (2336, 1239784), (2366, 1224064), (2704, 1071056), (2912, 994552), (3328, 870233), (3406, 850304), (3668, 789568), (3796, 762944), (4088, 708448), (4192, 690872), (4672, 619892), (4732, 612032), (5408, 535528), (5824, 497276), (6643, 435968), (6812, 425152), (7336, 394784), (7592, 381472), (8176, 354224), (8384, 345436), (9344, 309946), (9464, 306016), (9563, 302848), (10816, 267764), (11648, 248638), (11921, 242944), (12337, 234752), (13286, 217984), (13624, 212576), (14672, 197392), (15184, 190736), (16352, 177112), (16768, 172718), (18688, 154973), (18928, 153008), (19126, 151424), (21632, 133882), (22139, 130816), (23296, 124319), (23842, 121472), (24674, 117376), (26572, 108992), (27248, 106288), (29344, 98696), (30368, 95368), (32704, 88556), (33536, 86359), (37856, 76504), (38252, 75712), (43264, 66941), (44278, 65408), (47684, 60736), (49348, 58688), (53144, 54496)]