4978960512

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{1597}}^1$

素因数の和:1990

約数の個数: 128

約数和(自身を含む): 13848140160

約数和(自身を除く): 8869179648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 353, 368, 384, 552, 706, 736, 1059, 1104, 1412, 1472, 1597, 2118, 2208, 2824, 2944, 3194, 4236, 4416, 4791, 5648, 6388, 8119, 8472, 8832, 9582, 11296, 12776, 16238, 16944, 19164, 22592, 24357, 25552, 32476, 33888, 36731, 38328, 45184, 48714, 51104, 64952, 67776, 73462, 76656, 97428, 102208, 110193, 129904, 135552, 146924, 153312, 194856, 204416, 220386, 259808, 293848, 306624, 389712, 440772, 519616, 563741, 587696, 613248, 779424, 881544, 1039232, 1127482, 1175392, 1558848, 1691223, 1763088, 2254964, 2350784, 3117696, 3382446, 3526176, 4509928, 4701568, 6764892, 7052352, 9019856, 12966043, 13529784, 14104704, 18039712, 25932086, 27059568, 36079424, 38898129, 51864172, 54119136, 72158848, 77796258, 103728344, 108238272, 155592516, 207456688, 216476544, 311185032, 414913376, 622370064, 829826752, 1244740128, 1659653504, 2489480256, 4978960512]

約数ペア:

[(1, 4978960512), (2, 2489480256), (3, 1659653504), (4, 1244740128), (6, 829826752), (8, 622370064), (12, 414913376), (16, 311185032), (23, 216476544), (24, 207456688), (32, 155592516), (46, 108238272), (48, 103728344), (64, 77796258), (69, 72158848), (92, 54119136), (96, 51864172), (128, 38898129), (138, 36079424), (184, 27059568), (192, 25932086), (276, 18039712), (353, 14104704), (368, 13529784), (384, 12966043), (552, 9019856), (706, 7052352), (736, 6764892), (1059, 4701568), (1104, 4509928), (1412, 3526176), (1472, 3382446), (1597, 3117696), (2118, 2350784), (2208, 2254964), (2824, 1763088), (2944, 1691223), (3194, 1558848), (4236, 1175392), (4416, 1127482), (4791, 1039232), (5648, 881544), (6388, 779424), (8119, 613248), (8472, 587696), (8832, 563741), (9582, 519616), (11296, 440772), (12776, 389712), (16238, 306624), (16944, 293848), (19164, 259808), (22592, 220386), (24357, 204416), (25552, 194856), (32476, 153312), (33888, 146924), (36731, 135552), (38328, 129904), (45184, 110193), (48714, 102208), (51104, 97428), (64952, 76656), (67776, 73462)]