8921768256

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{8191}}^1$

素因数の和:8301

約数の個数: 168

約数和(自身を含む): 26833584128

約数和(自身を除く): 17911815872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 61, 62, 64, 72, 93, 96, 122, 124, 144, 183, 186, 192, 244, 248, 279, 288, 366, 372, 488, 496, 549, 558, 576, 732, 744, 976, 992, 1098, 1116, 1464, 1488, 1891, 1952, 1984, 2196, 2232, 2928, 2976, 3782, 3904, 4392, 4464, 5673, 5856, 5952, 7564, 8191, 8784, 8928, 11346, 11712, 15128, 16382, 17019, 17568, 17856, 22692, 24573, 30256, 32764, 34038, 35136, 45384, 49146, 60512, 65528, 68076, 73719, 90768, 98292, 121024, 131056, 136152, 147438, 181536, 196584, 253921, 262112, 272304, 294876, 363072, 393168, 499651, 507842, 524224, 544608, 589752, 761763, 786336, 999302, 1015684, 1089216, 1179504, 1498953, 1523526, 1572672, 1998604, 2031368, 2285289, 2359008, 2997906, 3047052, 3997208, 4062736, 4496859, 4570578, 4718016, 5995812, 6094104, 7994416, 8125472, 8993718, 9141156, 11991624, 12188208, 15489181, 15988832, 16250944, 17987436, 18282312, 23983248, 24376416, 30978362, 31977664, 35974872, 36564624, 46467543, 47966496, 48752832, 61956724, 71949744, 73129248, 92935086, 95932992, 123913448, 139402629, 143899488, 146258496, 185870172, 247826896, 278805258, 287798976, 371740344, 495653792, 557610516, 743480688, 991307584, 1115221032, 1486961376, 2230442064, 2973922752, 4460884128, 8921768256]

約数ペア:

[(1, 8921768256), (2, 4460884128), (3, 2973922752), (4, 2230442064), (6, 1486961376), (8, 1115221032), (9, 991307584), (12, 743480688), (16, 557610516), (18, 495653792), (24, 371740344), (31, 287798976), (32, 278805258), (36, 247826896), (48, 185870172), (61, 146258496), (62, 143899488), (64, 139402629), (72, 123913448), (93, 95932992), (96, 92935086), (122, 73129248), (124, 71949744), (144, 61956724), (183, 48752832), (186, 47966496), (192, 46467543), (244, 36564624), (248, 35974872), (279, 31977664), (288, 30978362), (366, 24376416), (372, 23983248), (488, 18282312), (496, 17987436), (549, 16250944), (558, 15988832), (576, 15489181), (732, 12188208), (744, 11991624), (976, 9141156), (992, 8993718), (1098, 8125472), (1116, 7994416), (1464, 6094104), (1488, 5995812), (1891, 4718016), (1952, 4570578), (1984, 4496859), (2196, 4062736), (2232, 3997208), (2928, 3047052), (2976, 2997906), (3782, 2359008), (3904, 2285289), (4392, 2031368), (4464, 1998604), (5673, 1572672), (5856, 1523526), (5952, 1498953), (7564, 1179504), (8191, 1089216), (8784, 1015684), (8928, 999302), (11346, 786336), (11712, 761763), (15128, 589752), (16382, 544608), (17019, 524224), (17568, 507842), (17856, 499651), (22692, 393168), (24573, 363072), (30256, 294876), (32764, 272304), (34038, 262112), (35136, 253921), (45384, 196584), (49146, 181536), (60512, 147438), (65528, 136152), (68076, 131056), (73719, 121024), (90768, 98292)]