712315878

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{2399}}^1$

素因数の和:2533

約数の個数: 64

約数和(自身を含む): 1567641600

約数和(自身を除く): 855325722

約数列:

[1, 2, 3, 6, 17, 34, 41, 51, 71, 82, 102, 123, 142, 213, 246, 426, 697, 1207, 1394, 2091, 2399, 2414, 2911, 3621, 4182, 4798, 5822, 7197, 7242, 8733, 14394, 17466, 40783, 49487, 81566, 98359, 98974, 122349, 148461, 170329, 196718, 244698, 295077, 296922, 340658, 510987, 590154, 1021974, 1672103, 2895593, 3344206, 5016309, 5791186, 6983489, 8686779, 10032618, 13966978, 17373558, 20950467, 41900934, 118719313, 237438626, 356157939, 712315878]

約数ペア:

[(1, 712315878), (2, 356157939), (3, 237438626), (6, 118719313), (17, 41900934), (34, 20950467), (41, 17373558), (51, 13966978), (71, 10032618), (82, 8686779), (102, 6983489), (123, 5791186), (142, 5016309), (213, 3344206), (246, 2895593), (426, 1672103), (697, 1021974), (1207, 590154), (1394, 510987), (2091, 340658), (2399, 296922), (2414, 295077), (2911, 244698), (3621, 196718), (4182, 170329), (4798, 148461), (5822, 122349), (7197, 98974), (7242, 98359), (8733, 81566), (14394, 49487), (17466, 40783)]