8571974944

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{881}}^1\times {\mathrm{1231}}^1$

素因数の和:2154

約数の個数: 96

約数和(自身を含む): 19168047360

約数和(自身を除く): 10596072416

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 881, 988, 1231, 1762, 1976, 2462, 3524, 3952, 4924, 7048, 7904, 9848, 11453, 14096, 16003, 16739, 19696, 22906, 23389, 28192, 32006, 33478, 39392, 45812, 46778, 64012, 66956, 91624, 93556, 128024, 133912, 183248, 187112, 217607, 256048, 267824, 304057, 366496, 374224, 435214, 512096, 535648, 608114, 748448, 870428, 1084511, 1216228, 1740856, 2169022, 2432456, 3481712, 4338044, 4864912, 6963424, 8676088, 9729824, 14098643, 17352176, 20605709, 28197286, 34704352, 41211418, 56394572, 82422836, 112789144, 164845672, 225578288, 267874217, 329691344, 451156576, 535748434, 659382688, 1071496868, 2142993736, 4285987472, 8571974944]

約数ペア:

[(1, 8571974944), (2, 4285987472), (4, 2142993736), (8, 1071496868), (13, 659382688), (16, 535748434), (19, 451156576), (26, 329691344), (32, 267874217), (38, 225578288), (52, 164845672), (76, 112789144), (104, 82422836), (152, 56394572), (208, 41211418), (247, 34704352), (304, 28197286), (416, 20605709), (494, 17352176), (608, 14098643), (881, 9729824), (988, 8676088), (1231, 6963424), (1762, 4864912), (1976, 4338044), (2462, 3481712), (3524, 2432456), (3952, 2169022), (4924, 1740856), (7048, 1216228), (7904, 1084511), (9848, 870428), (11453, 748448), (14096, 608114), (16003, 535648), (16739, 512096), (19696, 435214), (22906, 374224), (23389, 366496), (28192, 304057), (32006, 267824), (33478, 256048), (39392, 217607), (45812, 187112), (46778, 183248), (64012, 133912), (66956, 128024), (91624, 93556)]