3381931904

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2609}}^1$

素因数の和:2696

約数の個数: 128

約数和(自身を含む): 7826868000

約数和(自身を除く): 4444936096

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 41, 52, 64, 76, 82, 104, 128, 152, 164, 208, 247, 304, 328, 416, 494, 533, 608, 656, 779, 832, 988, 1066, 1216, 1312, 1558, 1664, 1976, 2132, 2432, 2609, 2624, 3116, 3952, 4264, 5218, 5248, 6232, 7904, 8528, 10127, 10436, 12464, 15808, 17056, 20254, 20872, 24928, 31616, 33917, 34112, 40508, 41744, 49571, 49856, 67834, 68224, 81016, 83488, 99142, 99712, 106969, 135668, 162032, 166976, 198284, 213938, 271336, 324064, 333952, 396568, 427876, 542672, 644423, 648128, 793136, 855752, 1085344, 1288846, 1296256, 1390597, 1586272, 1711504, 2032411, 2170688, 2577692, 2781194, 3172544, 3423008, 4064822, 4341376, 5155384, 5562388, 6345088, 6846016, 8129644, 10310768, 11124776, 13692032, 16259288, 20621536, 22249552, 26421343, 32518576, 41243072, 44499104, 52842686, 65037152, 82486144, 88998208, 105685372, 130074304, 177996416, 211370744, 260148608, 422741488, 845482976, 1690965952, 3381931904]

約数ペア:

[(1, 3381931904), (2, 1690965952), (4, 845482976), (8, 422741488), (13, 260148608), (16, 211370744), (19, 177996416), (26, 130074304), (32, 105685372), (38, 88998208), (41, 82486144), (52, 65037152), (64, 52842686), (76, 44499104), (82, 41243072), (104, 32518576), (128, 26421343), (152, 22249552), (164, 20621536), (208, 16259288), (247, 13692032), (304, 11124776), (328, 10310768), (416, 8129644), (494, 6846016), (533, 6345088), (608, 5562388), (656, 5155384), (779, 4341376), (832, 4064822), (988, 3423008), (1066, 3172544), (1216, 2781194), (1312, 2577692), (1558, 2170688), (1664, 2032411), (1976, 1711504), (2132, 1586272), (2432, 1390597), (2609, 1296256), (2624, 1288846), (3116, 1085344), (3952, 855752), (4264, 793136), (5218, 648128), (5248, 644423), (6232, 542672), (7904, 427876), (8528, 396568), (10127, 333952), (10436, 324064), (12464, 271336), (15808, 213938), (17056, 198284), (20254, 166976), (20872, 162032), (24928, 135668), (31616, 106969), (33917, 99712), (34112, 99142), (40508, 83488), (41744, 81016), (49571, 68224), (49856, 67834)]