879872256

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:277

約数の個数: 216

約数和(自身を含む): 2666553344

約数和(自身を除く): 1786681088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 97, 124, 127, 128, 144, 186, 192, 194, 248, 254, 256, 279, 288, 291, 372, 381, 384, 388, 496, 508, 558, 576, 582, 744, 762, 768, 776, 873, 992, 1016, 1116, 1143, 1152, 1164, 1488, 1524, 1552, 1746, 1984, 2032, 2232, 2286, 2304, 2328, 2976, 3007, 3048, 3104, 3492, 3937, 3968, 4064, 4464, 4572, 4656, 5952, 6014, 6096, 6208, 6984, 7874, 7936, 8128, 8928, 9021, 9144, 9312, 11811, 11904, 12028, 12192, 12319, 12416, 13968, 15748, 16256, 17856, 18042, 18288, 18624, 23622, 23808, 24056, 24384, 24638, 24832, 27063, 27936, 31496, 32512, 35433, 35712, 36084, 36576, 36957, 37248, 47244, 48112, 48768, 49276, 54126, 55872, 62992, 70866, 71424, 72168, 73152, 73914, 74496, 94488, 96224, 97536, 98552, 108252, 110871, 111744, 125984, 141732, 144336, 146304, 147828, 188976, 192448, 197104, 216504, 221742, 223488, 251968, 283464, 288672, 292608, 295656, 377952, 381889, 384896, 394208, 433008, 443484, 503936, 566928, 577344, 591312, 755904, 763778, 769792, 788416, 866016, 886968, 1007872, 1133856, 1145667, 1154688, 1182624, 1511808, 1527556, 1576832, 1732032, 1773936, 2267712, 2291334, 2309376, 2365248, 3023616, 3055112, 3153664, 3437001, 3464064, 3547872, 4535424, 4582668, 4730496, 6110224, 6874002, 6928128, 7095744, 9070848, 9165336, 9460992, 12220448, 13748004, 14191488, 18330672, 24440896, 27496008, 28382976, 36661344, 48881792, 54992016, 73322688, 97763584, 109984032, 146645376, 219968064, 293290752, 439936128, 879872256]

約数ペア:

[(1, 879872256), (2, 439936128), (3, 293290752), (4, 219968064), (6, 146645376), (8, 109984032), (9, 97763584), (12, 73322688), (16, 54992016), (18, 48881792), (24, 36661344), (31, 28382976), (32, 27496008), (36, 24440896), (48, 18330672), (62, 14191488), (64, 13748004), (72, 12220448), (93, 9460992), (96, 9165336), (97, 9070848), (124, 7095744), (127, 6928128), (128, 6874002), (144, 6110224), (186, 4730496), (192, 4582668), (194, 4535424), (248, 3547872), (254, 3464064), (256, 3437001), (279, 3153664), (288, 3055112), (291, 3023616), (372, 2365248), (381, 2309376), (384, 2291334), (388, 2267712), (496, 1773936), (508, 1732032), (558, 1576832), (576, 1527556), (582, 1511808), (744, 1182624), (762, 1154688), (768, 1145667), (776, 1133856), (873, 1007872), (992, 886968), (1016, 866016), (1116, 788416), (1143, 769792), (1152, 763778), (1164, 755904), (1488, 591312), (1524, 577344), (1552, 566928), (1746, 503936), (1984, 443484), (2032, 433008), (2232, 394208), (2286, 384896), (2304, 381889), (2328, 377952), (2976, 295656), (3007, 292608), (3048, 288672), (3104, 283464), (3492, 251968), (3937, 223488), (3968, 221742), (4064, 216504), (4464, 197104), (4572, 192448), (4656, 188976), (5952, 147828), (6014, 146304), (6096, 144336), (6208, 141732), (6984, 125984), (7874, 111744), (7936, 110871), (8128, 108252), (8928, 98552), (9021, 97536), (9144, 96224), (9312, 94488), (11811, 74496), (11904, 73914), (12028, 73152), (12192, 72168), (12319, 71424), (12416, 70866), (13968, 62992), (15748, 55872), (16256, 54126), (17856, 49276), (18042, 48768), (18288, 48112), (18624, 47244), (23622, 37248), (23808, 36957), (24056, 36576), (24384, 36084), (24638, 35712), (24832, 35433), (27063, 32512), (27936, 31496)]