100715868

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{607}}^1$

素因数の和:1047

約数の個数: 72

約数和(自身を含む): 278853120

約数和(自身を除く): 178137252

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 419, 607, 838, 1214, 1257, 1676, 1821, 2428, 2514, 3642, 3771, 4609, 5028, 5463, 6677, 7284, 7542, 9218, 10926, 13354, 13827, 15084, 18436, 20031, 21852, 26708, 27654, 40062, 41481, 55308, 60093, 80124, 82962, 120186, 165924, 240372, 254333, 508666, 762999, 1017332, 1525998, 2288997, 2797663, 3051996, 4577994, 5595326, 8392989, 9155988, 11190652, 16785978, 25178967, 33571956, 50357934, 100715868]

約数ペア:

[(1, 100715868), (2, 50357934), (3, 33571956), (4, 25178967), (6, 16785978), (9, 11190652), (11, 9155988), (12, 8392989), (18, 5595326), (22, 4577994), (33, 3051996), (36, 2797663), (44, 2288997), (66, 1525998), (99, 1017332), (132, 762999), (198, 508666), (396, 254333), (419, 240372), (607, 165924), (838, 120186), (1214, 82962), (1257, 80124), (1676, 60093), (1821, 55308), (2428, 41481), (2514, 40062), (3642, 27654), (3771, 26708), (4609, 21852), (5028, 20031), (5463, 18436), (6677, 15084), (7284, 13827), (7542, 13354), (9218, 10926)]