280338184192

素因数分解:

$2^{11}\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{563}}^1$

素因数の和:681

約数の個数: 288

約数和(自身を含む): 660502926720

約数和(自身を除く): 380164742528

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 31, 32, 44, 46, 62, 64, 88, 92, 124, 128, 176, 184, 248, 253, 256, 341, 352, 368, 496, 506, 512, 563, 682, 704, 713, 736, 961, 992, 1012, 1024, 1126, 1364, 1408, 1426, 1472, 1922, 1984, 2024, 2048, 2252, 2728, 2816, 2852, 2944, 3844, 3968, 4048, 4504, 5456, 5632, 5704, 5888, 6193, 7688, 7843, 7936, 8096, 9008, 10571, 10912, 11264, 11408, 11776, 12386, 12949, 15376, 15686, 15872, 16192, 17453, 18016, 21142, 21824, 22103, 22528, 22816, 23552, 24772, 25898, 30752, 31372, 31744, 32384, 34906, 36032, 42284, 43648, 44206, 45632, 47104, 49544, 51796, 61504, 62744, 63488, 64768, 69812, 72064, 84568, 87296, 88412, 91264, 99088, 103592, 123008, 125488, 129536, 139624, 142439, 144128, 169136, 174592, 176824, 182528, 191983, 198176, 207184, 243133, 246016, 250976, 259072, 279248, 284878, 288256, 338272, 349184, 353648, 365056, 383966, 396352, 401419, 414368, 486266, 492032, 501952, 518144, 541043, 558496, 569756, 576512, 676544, 698368, 707296, 730112, 767932, 792704, 802838, 828736, 972532, 984064, 1003904, 1082086, 1116992, 1139512, 1153024, 1353088, 1414592, 1460224, 1535864, 1585408, 1605676, 1657472, 1945064, 1968128, 2007808, 2164172, 2233984, 2279024, 2706176, 2829184, 3071728, 3170816, 3211352, 3314944, 3890128, 4015616, 4328344, 4415609, 4467968, 4558048, 5412352, 5658368, 5951473, 6143456, 6341632, 6422704, 6629888, 7780256, 8031232, 8656688, 8831218, 8935936, 9116096, 10824704, 11316736, 11902946, 12286912, 12443989, 12683264, 12845408, 13259776, 15560512, 16062464, 17313376, 17662436, 17871872, 18232192, 21649408, 22633472, 23805892, 24573824, 24887978, 25690816, 26519552, 31121024, 34626752, 35324872, 35743744, 36464384, 45266944, 47611784, 49147648, 49775956, 51381632, 62242048, 69253504, 70649744, 72928768, 95223568, 98295296, 99551912, 102763264, 124484096, 136883879, 138507008, 141299488, 145857536, 190447136, 196590592, 199103824, 205526528, 248968192, 273767758, 277014016, 282598976, 291715072, 380894272, 393181184, 398207648, 411053056, 497936384, 547535516, 554028032, 565197952, 761788544, 796415296, 822106112, 1095071032, 1108056064, 1130395904, 1523577088, 1592830592, 2190142064, 2260791808, 3047154176, 3185661184, 4380284128, 4521583616, 6094308352, 6371322368, 8760568256, 9043167232, 12188616704, 12742644736, 17521136512, 25485289472, 35042273024, 70084546048, 140169092096, 280338184192]

約数ペア:

[(1, 280338184192), (2, 140169092096), (4, 70084546048), (8, 35042273024), (11, 25485289472), (16, 17521136512), (22, 12742644736), (23, 12188616704), (31, 9043167232), (32, 8760568256), (44, 6371322368), (46, 6094308352), (62, 4521583616), (64, 4380284128), (88, 3185661184), (92, 3047154176), (124, 2260791808), (128, 2190142064), (176, 1592830592), (184, 1523577088), (248, 1130395904), (253, 1108056064), (256, 1095071032), (341, 822106112), (352, 796415296), (368, 761788544), (496, 565197952), (506, 554028032), (512, 547535516), (563, 497936384), (682, 411053056), (704, 398207648), (713, 393181184), (736, 380894272), (961, 291715072), (992, 282598976), (1012, 277014016), (1024, 273767758), (1126, 248968192), (1364, 205526528), (1408, 199103824), (1426, 196590592), (1472, 190447136), (1922, 145857536), (1984, 141299488), (2024, 138507008), (2048, 136883879), (2252, 124484096), (2728, 102763264), (2816, 99551912), (2852, 98295296), (2944, 95223568), (3844, 72928768), (3968, 70649744), (4048, 69253504), (4504, 62242048), (5456, 51381632), (5632, 49775956), (5704, 49147648), (5888, 47611784), (6193, 45266944), (7688, 36464384), (7843, 35743744), (7936, 35324872), (8096, 34626752), (9008, 31121024), (10571, 26519552), (10912, 25690816), (11264, 24887978), (11408, 24573824), (11776, 23805892), (12386, 22633472), (12949, 21649408), (15376, 18232192), (15686, 17871872), (15872, 17662436), (16192, 17313376), (17453, 16062464), (18016, 15560512), (21142, 13259776), (21824, 12845408), (22103, 12683264), (22528, 12443989), (22816, 12286912), (23552, 11902946), (24772, 11316736), (25898, 10824704), (30752, 9116096), (31372, 8935936), (31744, 8831218), (32384, 8656688), (34906, 8031232), (36032, 7780256), (42284, 6629888), (43648, 6422704), (44206, 6341632), (45632, 6143456), (47104, 5951473), (49544, 5658368), (51796, 5412352), (61504, 4558048), (62744, 4467968), (63488, 4415609), (64768, 4328344), (69812, 4015616), (72064, 3890128), (84568, 3314944), (87296, 3211352), (88412, 3170816), (91264, 3071728), (99088, 2829184), (103592, 2706176), (123008, 2279024), (125488, 2233984), (129536, 2164172), (139624, 2007808), (142439, 1968128), (144128, 1945064), (169136, 1657472), (174592, 1605676), (176824, 1585408), (182528, 1535864), (191983, 1460224), (198176, 1414592), (207184, 1353088), (243133, 1153024), (246016, 1139512), (250976, 1116992), (259072, 1082086), (279248, 1003904), (284878, 984064), (288256, 972532), (338272, 828736), (349184, 802838), (353648, 792704), (365056, 767932), (383966, 730112), (396352, 707296), (401419, 698368), (414368, 676544), (486266, 576512), (492032, 569756), (501952, 558496), (518144, 541043)]