2803708544

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14159}}^1$

素因数の和:14210

約数の個数: 128

約数和(自身を含む): 7279372800

約数和(自身を除く): 4475664256

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 64, 68, 91, 104, 112, 119, 128, 136, 182, 208, 221, 224, 238, 272, 364, 416, 442, 448, 476, 544, 728, 832, 884, 896, 952, 1088, 1456, 1547, 1664, 1768, 1904, 2176, 2912, 3094, 3536, 3808, 5824, 6188, 7072, 7616, 11648, 12376, 14144, 14159, 15232, 24752, 28288, 28318, 49504, 56636, 99008, 99113, 113272, 184067, 198016, 198226, 226544, 240703, 368134, 396452, 453088, 481406, 736268, 792904, 906176, 962812, 1288469, 1472536, 1585808, 1684921, 1812352, 1925624, 2576938, 2945072, 3129139, 3171616, 3369842, 3851248, 5153876, 5890144, 6258278, 6343232, 6739684, 7702496, 10307752, 11780288, 12516556, 12686464, 13479368, 15404992, 20615504, 21903973, 23560576, 25033112, 26958736, 30809984, 41231008, 43807946, 50066224, 53917472, 82462016, 87615892, 100132448, 107834944, 164924032, 175231784, 200264896, 215669888, 350463568, 400529792, 700927136, 1401854272, 2803708544]

約数ペア:

[(1, 2803708544), (2, 1401854272), (4, 700927136), (7, 400529792), (8, 350463568), (13, 215669888), (14, 200264896), (16, 175231784), (17, 164924032), (26, 107834944), (28, 100132448), (32, 87615892), (34, 82462016), (52, 53917472), (56, 50066224), (64, 43807946), (68, 41231008), (91, 30809984), (104, 26958736), (112, 25033112), (119, 23560576), (128, 21903973), (136, 20615504), (182, 15404992), (208, 13479368), (221, 12686464), (224, 12516556), (238, 11780288), (272, 10307752), (364, 7702496), (416, 6739684), (442, 6343232), (448, 6258278), (476, 5890144), (544, 5153876), (728, 3851248), (832, 3369842), (884, 3171616), (896, 3129139), (952, 2945072), (1088, 2576938), (1456, 1925624), (1547, 1812352), (1664, 1684921), (1768, 1585808), (1904, 1472536), (2176, 1288469), (2912, 962812), (3094, 906176), (3536, 792904), (3808, 736268), (5824, 481406), (6188, 453088), (7072, 396452), (7616, 368134), (11648, 240703), (12376, 226544), (14144, 198226), (14159, 198016), (15232, 184067), (24752, 113272), (28288, 99113), (28318, 99008), (49504, 56636)]