127071392

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1$

素因数の和:518

約数の個数: 96

約数和(自身を含む): 305827200

約数和(自身を除く): 178755808

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 73, 76, 112, 133, 146, 152, 224, 266, 292, 304, 409, 511, 532, 584, 608, 818, 1022, 1064, 1168, 1387, 1636, 2044, 2128, 2336, 2774, 2863, 3272, 4088, 4256, 5548, 5726, 6544, 7771, 8176, 9709, 11096, 11452, 13088, 15542, 16352, 19418, 22192, 22904, 29857, 31084, 38836, 44384, 45808, 54397, 59714, 62168, 77672, 91616, 108794, 119428, 124336, 155344, 208999, 217588, 238856, 248672, 310688, 417998, 435176, 477712, 567283, 835996, 870352, 955424, 1134566, 1671992, 1740704, 2269132, 3343984, 3970981, 4538264, 6687968, 7941962, 9076528, 15883924, 18153056, 31767848, 63535696, 127071392]

約数ペア:

[(1, 127071392), (2, 63535696), (4, 31767848), (7, 18153056), (8, 15883924), (14, 9076528), (16, 7941962), (19, 6687968), (28, 4538264), (32, 3970981), (38, 3343984), (56, 2269132), (73, 1740704), (76, 1671992), (112, 1134566), (133, 955424), (146, 870352), (152, 835996), (224, 567283), (266, 477712), (292, 435176), (304, 417998), (409, 310688), (511, 248672), (532, 238856), (584, 217588), (608, 208999), (818, 155344), (1022, 124336), (1064, 119428), (1168, 108794), (1387, 91616), (1636, 77672), (2044, 62168), (2128, 59714), (2336, 54397), (2774, 45808), (2863, 44384), (3272, 38836), (4088, 31084), (4256, 29857), (5548, 22904), (5726, 22192), (6544, 19418), (7771, 16352), (8176, 15542), (9709, 13088), (11096, 11452)]