947192896

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1061}}^1$

素因数の和:1152

約数の個数: 112

約数和(自身を含む): 2152589040

約数和(自身を除く): 1205396144

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 37, 52, 58, 64, 74, 104, 116, 148, 208, 232, 296, 377, 416, 464, 481, 592, 754, 832, 928, 962, 1061, 1073, 1184, 1508, 1856, 1924, 2122, 2146, 2368, 3016, 3848, 4244, 4292, 6032, 7696, 8488, 8584, 12064, 13793, 13949, 15392, 16976, 17168, 24128, 27586, 27898, 30769, 30784, 33952, 34336, 39257, 55172, 55796, 61538, 67904, 68672, 78514, 110344, 111592, 123076, 157028, 220688, 223184, 246152, 314056, 399997, 441376, 446368, 492304, 510341, 628112, 799994, 882752, 892736, 984608, 1020682, 1138453, 1256224, 1599988, 1969216, 2041364, 2276906, 2512448, 3199976, 4082728, 4553812, 6399952, 8165456, 9107624, 12799904, 14799889, 16330912, 18215248, 25599808, 29599778, 32661824, 36430496, 59199556, 72860992, 118399112, 236798224, 473596448, 947192896]

約数ペア:

[(1, 947192896), (2, 473596448), (4, 236798224), (8, 118399112), (13, 72860992), (16, 59199556), (26, 36430496), (29, 32661824), (32, 29599778), (37, 25599808), (52, 18215248), (58, 16330912), (64, 14799889), (74, 12799904), (104, 9107624), (116, 8165456), (148, 6399952), (208, 4553812), (232, 4082728), (296, 3199976), (377, 2512448), (416, 2276906), (464, 2041364), (481, 1969216), (592, 1599988), (754, 1256224), (832, 1138453), (928, 1020682), (962, 984608), (1061, 892736), (1073, 882752), (1184, 799994), (1508, 628112), (1856, 510341), (1924, 492304), (2122, 446368), (2146, 441376), (2368, 399997), (3016, 314056), (3848, 246152), (4244, 223184), (4292, 220688), (6032, 157028), (7696, 123076), (8488, 111592), (8584, 110344), (12064, 78514), (13793, 68672), (13949, 67904), (15392, 61538), (16976, 55796), (17168, 55172), (24128, 39257), (27586, 34336), (27898, 33952), (30769, 30784)]