220070283648

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{8191}}^1$

素因数の和:8337

約数の個数: 256

約数和(自身を含む): 629963489280

約数和(自身を除く): 409893205632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 37, 48, 61, 62, 64, 74, 93, 96, 111, 122, 124, 128, 148, 183, 186, 192, 222, 244, 248, 296, 366, 372, 384, 444, 488, 496, 592, 732, 744, 888, 976, 992, 1147, 1184, 1464, 1488, 1776, 1891, 1952, 1984, 2257, 2294, 2368, 2928, 2976, 3441, 3552, 3782, 3904, 3968, 4514, 4588, 4736, 5673, 5856, 5952, 6771, 6882, 7104, 7564, 7808, 8191, 9028, 9176, 11346, 11712, 11904, 13542, 13764, 14208, 15128, 16382, 18056, 18352, 22692, 23424, 24573, 27084, 27528, 30256, 32764, 36112, 36704, 45384, 49146, 54168, 55056, 60512, 65528, 69967, 72224, 73408, 90768, 98292, 108336, 110112, 121024, 131056, 139934, 144448, 146816, 181536, 196584, 209901, 216672, 220224, 242048, 253921, 262112, 279868, 288896, 303067, 363072, 393168, 419802, 433344, 440448, 499651, 507842, 524224, 559736, 606134, 726144, 761763, 786336, 839604, 866688, 909201, 999302, 1015684, 1048448, 1119472, 1212268, 1498953, 1523526, 1572672, 1679208, 1818402, 1998604, 2031368, 2238944, 2424536, 2997906, 3047052, 3145344, 3358416, 3636804, 3997208, 4062736, 4477888, 4849072, 5995812, 6094104, 6716832, 7273608, 7994416, 8125472, 8955776, 9395077, 9698144, 11991624, 12188208, 13433664, 14547216, 15489181, 15988832, 16250944, 18487087, 18790154, 19396288, 23983248, 24376416, 26867328, 28185231, 29094432, 30978362, 31977664, 32501888, 36974174, 37580308, 38792576, 46467543, 47966496, 48752832, 55461261, 56370462, 58188864, 61956724, 63955328, 73948348, 75160616, 92935086, 95932992, 97505664, 110922522, 112740924, 116377728, 123913448, 147896696, 150321232, 185870172, 191865984, 221845044, 225481848, 247826896, 295793392, 300642464, 371740344, 443690088, 450963696, 495653792, 573099697, 591586784, 601284928, 743480688, 887380176, 901927392, 991307584, 1146199394, 1183173568, 1202569856, 1486961376, 1719299091, 1774760352, 1803854784, 1982615168, 2292398788, 2366347136, 2973922752, 3438598182, 3549520704, 3607709568, 4584797576, 5947845504, 6877196364, 7099041408, 9169595152, 13754392728, 18339190304, 27508785456, 36678380608, 55017570912, 73356761216, 110035141824, 220070283648]

約数ペア:

[(1, 220070283648), (2, 110035141824), (3, 73356761216), (4, 55017570912), (6, 36678380608), (8, 27508785456), (12, 18339190304), (16, 13754392728), (24, 9169595152), (31, 7099041408), (32, 6877196364), (37, 5947845504), (48, 4584797576), (61, 3607709568), (62, 3549520704), (64, 3438598182), (74, 2973922752), (93, 2366347136), (96, 2292398788), (111, 1982615168), (122, 1803854784), (124, 1774760352), (128, 1719299091), (148, 1486961376), (183, 1202569856), (186, 1183173568), (192, 1146199394), (222, 991307584), (244, 901927392), (248, 887380176), (296, 743480688), (366, 601284928), (372, 591586784), (384, 573099697), (444, 495653792), (488, 450963696), (496, 443690088), (592, 371740344), (732, 300642464), (744, 295793392), (888, 247826896), (976, 225481848), (992, 221845044), (1147, 191865984), (1184, 185870172), (1464, 150321232), (1488, 147896696), (1776, 123913448), (1891, 116377728), (1952, 112740924), (1984, 110922522), (2257, 97505664), (2294, 95932992), (2368, 92935086), (2928, 75160616), (2976, 73948348), (3441, 63955328), (3552, 61956724), (3782, 58188864), (3904, 56370462), (3968, 55461261), (4514, 48752832), (4588, 47966496), (4736, 46467543), (5673, 38792576), (5856, 37580308), (5952, 36974174), (6771, 32501888), (6882, 31977664), (7104, 30978362), (7564, 29094432), (7808, 28185231), (8191, 26867328), (9028, 24376416), (9176, 23983248), (11346, 19396288), (11712, 18790154), (11904, 18487087), (13542, 16250944), (13764, 15988832), (14208, 15489181), (15128, 14547216), (16382, 13433664), (18056, 12188208), (18352, 11991624), (22692, 9698144), (23424, 9395077), (24573, 8955776), (27084, 8125472), (27528, 7994416), (30256, 7273608), (32764, 6716832), (36112, 6094104), (36704, 5995812), (45384, 4849072), (49146, 4477888), (54168, 4062736), (55056, 3997208), (60512, 3636804), (65528, 3358416), (69967, 3145344), (72224, 3047052), (73408, 2997906), (90768, 2424536), (98292, 2238944), (108336, 2031368), (110112, 1998604), (121024, 1818402), (131056, 1679208), (139934, 1572672), (144448, 1523526), (146816, 1498953), (181536, 1212268), (196584, 1119472), (209901, 1048448), (216672, 1015684), (220224, 999302), (242048, 909201), (253921, 866688), (262112, 839604), (279868, 786336), (288896, 761763), (303067, 726144), (363072, 606134), (393168, 559736), (419802, 524224), (433344, 507842), (440448, 499651)]