1297739525056

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{5511601}}^1$

素因数の和:5511909

約数の個数: 56

約数和(自身を含む): 2783094453104

約数和(自身を除く): 1485354928048

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 283, 416, 566, 832, 1132, 2264, 3679, 4528, 7358, 9056, 14716, 18112, 29432, 58864, 117728, 235456, 5511601, 11023202, 22046404, 44092808, 71650813, 88185616, 143301626, 176371232, 286603252, 352742464, 573206504, 1146413008, 1559783083, 2292826016, 3119566166, 4585652032, 6239132332, 12478264664, 20277180079, 24956529328, 40554360158, 49913058656, 81108720316, 99826117312, 162217440632, 324434881264, 648869762528, 1297739525056]

約数ペア:

[(1, 1297739525056), (2, 648869762528), (4, 324434881264), (8, 162217440632), (13, 99826117312), (16, 81108720316), (26, 49913058656), (32, 40554360158), (52, 24956529328), (64, 20277180079), (104, 12478264664), (208, 6239132332), (283, 4585652032), (416, 3119566166), (566, 2292826016), (832, 1559783083), (1132, 1146413008), (2264, 573206504), (3679, 352742464), (4528, 286603252), (7358, 176371232), (9056, 143301626), (14716, 88185616), (18112, 71650813), (29432, 44092808), (58864, 22046404), (117728, 11023202), (235456, 5511601)]