219364752945

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{337}}^1\times {\mathrm{37507}}^1$

素因数の和:37954

約数の個数: 64

約数和(自身を含む): 383373768960

約数和(自身を除く): 164009016015

約数列:

[1, 3, 5, 13, 15, 39, 65, 89, 195, 267, 337, 445, 1011, 1157, 1335, 1685, 3471, 4381, 5055, 5785, 13143, 17355, 21905, 29993, 37507, 65715, 89979, 112521, 149965, 187535, 389909, 449895, 487591, 562605, 1169727, 1462773, 1949545, 2437955, 3338123, 5848635, 7313865, 10014369, 12639859, 16690615, 37919577, 43395599, 50071845, 63199295, 130186797, 164318167, 189597885, 216977995, 492954501, 650933985, 821590835, 1124947451, 2464772505, 3374842353, 5624737255, 14624316863, 16874211765, 43872950589, 73121584315, 219364752945]

約数ペア:

[(1, 219364752945), (3, 73121584315), (5, 43872950589), (13, 16874211765), (15, 14624316863), (39, 5624737255), (65, 3374842353), (89, 2464772505), (195, 1124947451), (267, 821590835), (337, 650933985), (445, 492954501), (1011, 216977995), (1157, 189597885), (1335, 164318167), (1685, 130186797), (3471, 63199295), (4381, 50071845), (5055, 43395599), (5785, 37919577), (13143, 16690615), (17355, 12639859), (21905, 10014369), (29993, 7313865), (37507, 5848635), (65715, 3338123), (89979, 2437955), (112521, 1949545), (149965, 1462773), (187535, 1169727), (389909, 562605), (449895, 487591)]