64287686016

素因数分解:

$2^7\times 3^4\times {\mathrm{757}}^1\times {\mathrm{8191}}^1$

素因数の和:8974

約数の個数: 160

約数和(自身を含む): 191595233280

約数和(自身を除く): 127307547264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 757, 864, 1152, 1296, 1514, 1728, 2271, 2592, 3028, 3456, 4542, 5184, 6056, 6813, 8191, 9084, 10368, 12112, 13626, 16382, 18168, 20439, 24224, 24573, 27252, 32764, 36336, 40878, 48448, 49146, 54504, 61317, 65528, 72672, 73719, 81756, 96896, 98292, 109008, 122634, 131056, 145344, 147438, 163512, 196584, 218016, 221157, 245268, 262112, 290688, 294876, 327024, 393168, 436032, 442314, 490536, 524224, 589752, 654048, 663471, 786336, 872064, 884628, 981072, 1048448, 1179504, 1308096, 1326942, 1572672, 1769256, 1962144, 2359008, 2616192, 2653884, 3145344, 3538512, 3924288, 4718016, 5307768, 6200587, 7077024, 7848576, 9436032, 10615536, 12401174, 14154048, 18601761, 21231072, 24802348, 28308096, 37203522, 42462144, 49604696, 55805283, 74407044, 84924288, 99209392, 111610566, 148814088, 167415849, 198418784, 223221132, 297628176, 334831698, 396837568, 446442264, 502247547, 595256352, 669663396, 793675136, 892884528, 1004495094, 1190512704, 1339326792, 1785769056, 2008990188, 2381025408, 2678653584, 3571538112, 4017980376, 5357307168, 7143076224, 8035960752, 10714614336, 16071921504, 21429228672, 32143843008, 64287686016]

約数ペア:

[(1, 64287686016), (2, 32143843008), (3, 21429228672), (4, 16071921504), (6, 10714614336), (8, 8035960752), (9, 7143076224), (12, 5357307168), (16, 4017980376), (18, 3571538112), (24, 2678653584), (27, 2381025408), (32, 2008990188), (36, 1785769056), (48, 1339326792), (54, 1190512704), (64, 1004495094), (72, 892884528), (81, 793675136), (96, 669663396), (108, 595256352), (128, 502247547), (144, 446442264), (162, 396837568), (192, 334831698), (216, 297628176), (288, 223221132), (324, 198418784), (384, 167415849), (432, 148814088), (576, 111610566), (648, 99209392), (757, 84924288), (864, 74407044), (1152, 55805283), (1296, 49604696), (1514, 42462144), (1728, 37203522), (2271, 28308096), (2592, 24802348), (3028, 21231072), (3456, 18601761), (4542, 14154048), (5184, 12401174), (6056, 10615536), (6813, 9436032), (8191, 7848576), (9084, 7077024), (10368, 6200587), (12112, 5307768), (13626, 4718016), (16382, 3924288), (18168, 3538512), (20439, 3145344), (24224, 2653884), (24573, 2616192), (27252, 2359008), (32764, 1962144), (36336, 1769256), (40878, 1572672), (48448, 1326942), (49146, 1308096), (54504, 1179504), (61317, 1048448), (65528, 981072), (72672, 884628), (73719, 872064), (81756, 786336), (96896, 663471), (98292, 654048), (109008, 589752), (122634, 524224), (131056, 490536), (145344, 442314), (147438, 436032), (163512, 393168), (196584, 327024), (218016, 294876), (221157, 290688), (245268, 262112)]