420760977408

素因数分解:

$2^{16}\times 3^6\times {\mathrm{8807}}^1$

素因数の和:8857

約数の個数: 238

約数和(自身を含む): 1261839391224

約数和(自身を除く): 841078413816

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, 243, 256, 288, 324, 384, 432, 486, 512, 576, 648, 729, 768, 864, 972, 1024, 1152, 1296, 1458, 1536, 1728, 1944, 2048, 2304, 2592, 2916, 3072, 3456, 3888, 4096, 4608, 5184, 5832, 6144, 6912, 7776, 8192, 8807, 9216, 10368, 11664, 12288, 13824, 15552, 16384, 17614, 18432, 20736, 23328, 24576, 26421, 27648, 31104, 32768, 35228, 36864, 41472, 46656, 49152, 52842, 55296, 62208, 65536, 70456, 73728, 79263, 82944, 93312, 98304, 105684, 110592, 124416, 140912, 147456, 158526, 165888, 186624, 196608, 211368, 221184, 237789, 248832, 281824, 294912, 317052, 331776, 373248, 422736, 442368, 475578, 497664, 563648, 589824, 634104, 663552, 713367, 746496, 845472, 884736, 951156, 995328, 1127296, 1268208, 1327104, 1426734, 1492992, 1690944, 1769472, 1902312, 1990656, 2140101, 2254592, 2536416, 2654208, 2853468, 2985984, 3381888, 3804624, 3981312, 4280202, 4509184, 5072832, 5308416, 5706936, 5971968, 6420303, 6763776, 7609248, 7962624, 8560404, 9018368, 10145664, 11413872, 11943936, 12840606, 13527552, 15218496, 15925248, 17120808, 18036736, 20291328, 22827744, 23887872, 25681212, 27055104, 30436992, 34241616, 36073472, 40582656, 45655488, 47775744, 51362424, 54110208, 60873984, 68483232, 72146944, 81165312, 91310976, 102724848, 108220416, 121747968, 136966464, 144293888, 162330624, 182621952, 205449696, 216440832, 243495936, 273932928, 288587776, 324661248, 365243904, 410899392, 432881664, 486991872, 547865856, 577175552, 649322496, 730487808, 821798784, 865763328, 973983744, 1095731712, 1298644992, 1460975616, 1643597568, 1731526656, 1947967488, 2191463424, 2597289984, 2921951232, 3287195136, 3895934976, 4382926848, 5194579968, 5843902464, 6574390272, 7791869952, 8765853696, 11687804928, 13148780544, 15583739904, 17531707392, 23375609856, 26297561088, 35063414784, 46751219712, 52595122176, 70126829568, 105190244352, 140253659136, 210380488704, 420760977408]

約数ペア:

[(1, 420760977408), (2, 210380488704), (3, 140253659136), (4, 105190244352), (6, 70126829568), (8, 52595122176), (9, 46751219712), (12, 35063414784), (16, 26297561088), (18, 23375609856), (24, 17531707392), (27, 15583739904), (32, 13148780544), (36, 11687804928), (48, 8765853696), (54, 7791869952), (64, 6574390272), (72, 5843902464), (81, 5194579968), (96, 4382926848), (108, 3895934976), (128, 3287195136), (144, 2921951232), (162, 2597289984), (192, 2191463424), (216, 1947967488), (243, 1731526656), (256, 1643597568), (288, 1460975616), (324, 1298644992), (384, 1095731712), (432, 973983744), (486, 865763328), (512, 821798784), (576, 730487808), (648, 649322496), (729, 577175552), (768, 547865856), (864, 486991872), (972, 432881664), (1024, 410899392), (1152, 365243904), (1296, 324661248), (1458, 288587776), (1536, 273932928), (1728, 243495936), (1944, 216440832), (2048, 205449696), (2304, 182621952), (2592, 162330624), (2916, 144293888), (3072, 136966464), (3456, 121747968), (3888, 108220416), (4096, 102724848), (4608, 91310976), (5184, 81165312), (5832, 72146944), (6144, 68483232), (6912, 60873984), (7776, 54110208), (8192, 51362424), (8807, 47775744), (9216, 45655488), (10368, 40582656), (11664, 36073472), (12288, 34241616), (13824, 30436992), (15552, 27055104), (16384, 25681212), (17614, 23887872), (18432, 22827744), (20736, 20291328), (23328, 18036736), (24576, 17120808), (26421, 15925248), (27648, 15218496), (31104, 13527552), (32768, 12840606), (35228, 11943936), (36864, 11413872), (41472, 10145664), (46656, 9018368), (49152, 8560404), (52842, 7962624), (55296, 7609248), (62208, 6763776), (65536, 6420303), (70456, 5971968), (73728, 5706936), (79263, 5308416), (82944, 5072832), (93312, 4509184), (98304, 4280202), (105684, 3981312), (110592, 3804624), (124416, 3381888), (140912, 2985984), (147456, 2853468), (158526, 2654208), (165888, 2536416), (186624, 2254592), (196608, 2140101), (211368, 1990656), (221184, 1902312), (237789, 1769472), (248832, 1690944), (281824, 1492992), (294912, 1426734), (317052, 1327104), (331776, 1268208), (373248, 1127296), (422736, 995328), (442368, 951156), (475578, 884736), (497664, 845472), (563648, 746496), (589824, 713367), (634104, 663552)]