131604941824

素因数分解:

$2^{10}\times {\mathrm{31}}^1\times {\mathrm{523}}^1\times {\mathrm{7927}}^1$

素因数の和:8501

約数の個数: 88

約数和(自身を含む): 272121433088

約数和(自身を除く): 140516491264

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 523, 992, 1024, 1046, 1984, 2092, 3968, 4184, 7927, 7936, 8368, 15854, 15872, 16213, 16736, 31708, 31744, 32426, 33472, 63416, 64852, 66944, 126832, 129704, 133888, 245737, 253664, 259408, 267776, 491474, 507328, 518816, 535552, 982948, 1014656, 1037632, 1965896, 2029312, 2075264, 3931792, 4058624, 4145821, 4150528, 7863584, 8117248, 8291642, 8301056, 15727168, 16583284, 16602112, 31454336, 33166568, 62908672, 66333136, 125817344, 128520451, 132666272, 251634688, 257040902, 265332544, 514081804, 530665088, 1028163608, 1061330176, 2056327216, 2122660352, 4112654432, 4245320704, 8225308864, 16450617728, 32901235456, 65802470912, 131604941824]

約数ペア:

[(1, 131604941824), (2, 65802470912), (4, 32901235456), (8, 16450617728), (16, 8225308864), (31, 4245320704), (32, 4112654432), (62, 2122660352), (64, 2056327216), (124, 1061330176), (128, 1028163608), (248, 530665088), (256, 514081804), (496, 265332544), (512, 257040902), (523, 251634688), (992, 132666272), (1024, 128520451), (1046, 125817344), (1984, 66333136), (2092, 62908672), (3968, 33166568), (4184, 31454336), (7927, 16602112), (7936, 16583284), (8368, 15727168), (15854, 8301056), (15872, 8291642), (16213, 8117248), (16736, 7863584), (31708, 4150528), (31744, 4145821), (32426, 4058624), (33472, 3931792), (63416, 2075264), (64852, 2029312), (66944, 1965896), (126832, 1037632), (129704, 1014656), (133888, 982948), (245737, 535552), (253664, 518816), (259408, 507328), (267776, 491474)]