1330647888

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{4259}}^1$

素因数の和:4576

約数の個数: 80

約数和(自身を含む): 3600483840

約数和(自身を除く): 2269835952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 283, 368, 552, 566, 849, 1104, 1132, 1698, 2264, 3396, 4259, 4528, 6509, 6792, 8518, 12777, 13018, 13584, 17036, 19527, 25554, 26036, 34072, 39054, 51108, 52072, 68144, 78108, 97957, 102216, 104144, 156216, 195914, 204432, 293871, 312432, 391828, 587742, 783656, 1175484, 1205297, 1567312, 2350968, 2410594, 3615891, 4701936, 4821188, 7231782, 9642376, 14463564, 19284752, 27721831, 28927128, 55443662, 57854256, 83165493, 110887324, 166330986, 221774648, 332661972, 443549296, 665323944, 1330647888]

約数ペア:

[(1, 1330647888), (2, 665323944), (3, 443549296), (4, 332661972), (6, 221774648), (8, 166330986), (12, 110887324), (16, 83165493), (23, 57854256), (24, 55443662), (46, 28927128), (48, 27721831), (69, 19284752), (92, 14463564), (138, 9642376), (184, 7231782), (276, 4821188), (283, 4701936), (368, 3615891), (552, 2410594), (566, 2350968), (849, 1567312), (1104, 1205297), (1132, 1175484), (1698, 783656), (2264, 587742), (3396, 391828), (4259, 312432), (4528, 293871), (6509, 204432), (6792, 195914), (8518, 156216), (12777, 104144), (13018, 102216), (13584, 97957), (17036, 78108), (19527, 68144), (25554, 52072), (26036, 51108), (34072, 39054)]