3939006464

素因数分解:

$2^{11}\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:399

約数の個数: 96

約数和(自身を含む): 8069770800

約数和(自身を除く): 4130764336

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 128, 137, 139, 202, 256, 274, 278, 404, 512, 548, 556, 808, 1024, 1096, 1112, 1616, 2048, 2192, 2224, 3232, 4384, 4448, 6464, 8768, 8896, 12928, 13837, 14039, 17536, 17792, 19043, 25856, 27674, 28078, 35072, 35584, 38086, 51712, 55348, 56156, 70144, 71168, 76172, 103424, 110696, 112312, 140288, 142336, 152344, 206848, 221392, 224624, 280576, 284672, 304688, 442784, 449248, 609376, 885568, 898496, 1218752, 1771136, 1796992, 1923343, 2437504, 3542272, 3593984, 3846686, 4875008, 7084544, 7187968, 7693372, 9750016, 14169088, 14375936, 15386744, 19500032, 28338176, 28751872, 30773488, 39000064, 61546976, 123093952, 246187904, 492375808, 984751616, 1969503232, 3939006464]

約数ペア:

[(1, 3939006464), (2, 1969503232), (4, 984751616), (8, 492375808), (16, 246187904), (32, 123093952), (64, 61546976), (101, 39000064), (128, 30773488), (137, 28751872), (139, 28338176), (202, 19500032), (256, 15386744), (274, 14375936), (278, 14169088), (404, 9750016), (512, 7693372), (548, 7187968), (556, 7084544), (808, 4875008), (1024, 3846686), (1096, 3593984), (1112, 3542272), (1616, 2437504), (2048, 1923343), (2192, 1796992), (2224, 1771136), (3232, 1218752), (4384, 898496), (4448, 885568), (6464, 609376), (8768, 449248), (8896, 442784), (12928, 304688), (13837, 284672), (14039, 280576), (17536, 224624), (17792, 221392), (19043, 206848), (25856, 152344), (27674, 142336), (28078, 140288), (35072, 112312), (35584, 110696), (38086, 103424), (51712, 76172), (55348, 71168), (56156, 70144)]