13302913498

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{479}}^1\times {\mathrm{797}}^1$

素因数の和:1435

約数の個数: 64

約数和(自身を含む): 24269414400

約数和(自身を除く): 10966500902

約数列:

[1, 2, 7, 14, 19, 38, 131, 133, 262, 266, 479, 797, 917, 958, 1594, 1834, 2489, 3353, 4978, 5579, 6706, 9101, 11158, 15143, 17423, 18202, 30286, 34846, 62749, 63707, 104407, 106001, 125498, 127414, 208814, 212002, 381763, 439243, 730849, 763526, 878486, 1192231, 1461698, 1983733, 2384462, 2672341, 3967466, 5344682, 7253497, 8345617, 13886131, 14506994, 16691234, 27772262, 50010953, 50774479, 100021906, 101548958, 350076671, 700153342, 950208107, 1900416214, 6651456749, 13302913498]

約数ペア:

[(1, 13302913498), (2, 6651456749), (7, 1900416214), (14, 950208107), (19, 700153342), (38, 350076671), (131, 101548958), (133, 100021906), (262, 50774479), (266, 50010953), (479, 27772262), (797, 16691234), (917, 14506994), (958, 13886131), (1594, 8345617), (1834, 7253497), (2489, 5344682), (3353, 3967466), (4978, 2672341), (5579, 2384462), (6706, 1983733), (9101, 1461698), (11158, 1192231), (15143, 878486), (17423, 763526), (18202, 730849), (30286, 439243), (34846, 381763), (62749, 212002), (63707, 208814), (104407, 127414), (106001, 125498)]