78688741376

素因数分解:

$2^{11}\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9319}}^1$

素因数の和:9398

約数の個数: 192

約数和(自身を含む): 195406848000

約数和(自身を除く): 116718106624

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 64, 76, 112, 124, 128, 133, 152, 217, 224, 248, 256, 266, 304, 434, 448, 496, 512, 532, 589, 608, 868, 896, 992, 1024, 1064, 1178, 1216, 1736, 1792, 1984, 2048, 2128, 2356, 2432, 3472, 3584, 3968, 4123, 4256, 4712, 4864, 6944, 7168, 7936, 8246, 8512, 9319, 9424, 9728, 13888, 14336, 15872, 16492, 17024, 18638, 18848, 19456, 27776, 31744, 32984, 34048, 37276, 37696, 38912, 55552, 63488, 65233, 65968, 68096, 74552, 75392, 111104, 130466, 131936, 136192, 149104, 150784, 177061, 222208, 260932, 263872, 272384, 288889, 298208, 301568, 354122, 444416, 521864, 527744, 577778, 596416, 603136, 708244, 1043728, 1055488, 1155556, 1192832, 1206272, 1239427, 1416488, 2022223, 2087456, 2110976, 2311112, 2385664, 2478854, 2832976, 4044446, 4174912, 4221952, 4622224, 4771328, 4957708, 5488891, 5665952, 8088892, 8349824, 8443904, 9244448, 9542656, 9915416, 10977782, 11331904, 16177784, 16699648, 18488896, 19085312, 19830832, 21955564, 22663808, 32355568, 33399296, 36977792, 38422237, 39661664, 43911128, 45327616, 64711136, 66798592, 73955584, 76844474, 79323328, 87822256, 90655232, 129422272, 133597184, 147911168, 153688948, 158646656, 175644512, 181310464, 258844544, 295822336, 307377896, 317293312, 351289024, 362620928, 517689088, 591644672, 614755792, 634586624, 702578048, 1035378176, 1229511584, 1269173248, 1405156096, 2070756352, 2459023168, 2538346496, 2810312192, 4141512704, 4918046336, 5620624384, 9836092672, 11241248768, 19672185344, 39344370688, 78688741376]

約数ペア:

[(1, 78688741376), (2, 39344370688), (4, 19672185344), (7, 11241248768), (8, 9836092672), (14, 5620624384), (16, 4918046336), (19, 4141512704), (28, 2810312192), (31, 2538346496), (32, 2459023168), (38, 2070756352), (56, 1405156096), (62, 1269173248), (64, 1229511584), (76, 1035378176), (112, 702578048), (124, 634586624), (128, 614755792), (133, 591644672), (152, 517689088), (217, 362620928), (224, 351289024), (248, 317293312), (256, 307377896), (266, 295822336), (304, 258844544), (434, 181310464), (448, 175644512), (496, 158646656), (512, 153688948), (532, 147911168), (589, 133597184), (608, 129422272), (868, 90655232), (896, 87822256), (992, 79323328), (1024, 76844474), (1064, 73955584), (1178, 66798592), (1216, 64711136), (1736, 45327616), (1792, 43911128), (1984, 39661664), (2048, 38422237), (2128, 36977792), (2356, 33399296), (2432, 32355568), (3472, 22663808), (3584, 21955564), (3968, 19830832), (4123, 19085312), (4256, 18488896), (4712, 16699648), (4864, 16177784), (6944, 11331904), (7168, 10977782), (7936, 9915416), (8246, 9542656), (8512, 9244448), (9319, 8443904), (9424, 8349824), (9728, 8088892), (13888, 5665952), (14336, 5488891), (15872, 4957708), (16492, 4771328), (17024, 4622224), (18638, 4221952), (18848, 4174912), (19456, 4044446), (27776, 2832976), (31744, 2478854), (32984, 2385664), (34048, 2311112), (37276, 2110976), (37696, 2087456), (38912, 2022223), (55552, 1416488), (63488, 1239427), (65233, 1206272), (65968, 1192832), (68096, 1155556), (74552, 1055488), (75392, 1043728), (111104, 708244), (130466, 603136), (131936, 596416), (136192, 577778), (149104, 527744), (150784, 521864), (177061, 444416), (222208, 354122), (260932, 301568), (263872, 298208), (272384, 288889)]