7480564988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{2267}}^1$

素因数の和:2427

約数の個数: 96

約数和(自身を含む): 15362887680

約数和(自身を除く): 7882322692

約数列:

[1, 2, 4, 13, 23, 26, 31, 46, 52, 62, 89, 92, 124, 178, 299, 356, 403, 598, 713, 806, 1157, 1196, 1426, 1612, 2047, 2267, 2314, 2759, 2852, 4094, 4534, 4628, 5518, 8188, 9068, 9269, 11036, 18538, 26611, 29471, 35867, 37076, 52141, 53222, 58942, 63457, 70277, 71734, 104282, 106444, 117884, 126914, 140554, 143468, 201763, 208564, 253828, 281108, 403526, 677833, 807052, 824941, 913601, 1355666, 1616371, 1649882, 1827202, 2622919, 2711332, 3232742, 3299764, 3654404, 4640549, 5245838, 6254653, 6465484, 9281098, 10491676, 12509306, 18562196, 21012823, 25018612, 42025646, 60327137, 81310489, 84051292, 120654274, 143857019, 162620978, 241308548, 287714038, 325241956, 575428076, 1870141247, 3740282494, 7480564988]

約数ペア:

[(1, 7480564988), (2, 3740282494), (4, 1870141247), (13, 575428076), (23, 325241956), (26, 287714038), (31, 241308548), (46, 162620978), (52, 143857019), (62, 120654274), (89, 84051292), (92, 81310489), (124, 60327137), (178, 42025646), (299, 25018612), (356, 21012823), (403, 18562196), (598, 12509306), (713, 10491676), (806, 9281098), (1157, 6465484), (1196, 6254653), (1426, 5245838), (1612, 4640549), (2047, 3654404), (2267, 3299764), (2314, 3232742), (2759, 2711332), (2852, 2622919), (4094, 1827202), (4534, 1649882), (4628, 1616371), (5518, 1355666), (8188, 913601), (9068, 824941), (9269, 807052), (11036, 677833), (18538, 403526), (26611, 281108), (29471, 253828), (35867, 208564), (37076, 201763), (52141, 143468), (53222, 140554), (58942, 126914), (63457, 117884), (70277, 106444), (71734, 104282)]