123620224

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10613}}^1$

素因数の和:10647

約数の個数: 64

約数和(自身を含む): 303135840

約数和(自身を除く): 179515616

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2912, 5824, 10613, 11648, 21226, 42452, 74291, 84904, 137969, 148582, 169808, 275938, 297164, 339616, 551876, 594328, 679232, 965783, 1103752, 1188656, 1358464, 1931566, 2207504, 2377312, 3863132, 4415008, 4754624, 7726264, 8830016, 9509248, 15452528, 17660032, 30905056, 61810112, 123620224]

約数ペア:

[(1, 123620224), (2, 61810112), (4, 30905056), (7, 17660032), (8, 15452528), (13, 9509248), (14, 8830016), (16, 7726264), (26, 4754624), (28, 4415008), (32, 3863132), (52, 2377312), (56, 2207504), (64, 1931566), (91, 1358464), (104, 1188656), (112, 1103752), (128, 965783), (182, 679232), (208, 594328), (224, 551876), (364, 339616), (416, 297164), (448, 275938), (728, 169808), (832, 148582), (896, 137969), (1456, 84904), (1664, 74291), (2912, 42452), (5824, 21226), (10613, 11648)]