216283825875

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{7349}}^1\times {\mathrm{6037}}^1$

素因数の和:13417

約数の個数: 64

約数和(自身を含む): 387697564800

約数和(自身を除く): 171413738925

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 195, 325, 375, 975, 1625, 4875, 6037, 7349, 18111, 22047, 30185, 36745, 78481, 90555, 95537, 110235, 150925, 183725, 235443, 286611, 392405, 452775, 477685, 551175, 754625, 918625, 1177215, 1433055, 1962025, 2263875, 2388425, 2755875, 5886075, 7165275, 9810125, 11942125, 29430375, 35826375, 44365913, 133097739, 221829565, 576756869, 665488695, 1109147825, 1730270607, 2883784345, 3327443475, 5545739125, 8651353035, 14418921725, 16637217375, 43256765175, 72094608625, 216283825875]

約数ペア:

[(1, 216283825875), (3, 72094608625), (5, 43256765175), (13, 16637217375), (15, 14418921725), (25, 8651353035), (39, 5545739125), (65, 3327443475), (75, 2883784345), (125, 1730270607), (195, 1109147825), (325, 665488695), (375, 576756869), (975, 221829565), (1625, 133097739), (4875, 44365913), (6037, 35826375), (7349, 29430375), (18111, 11942125), (22047, 9810125), (30185, 7165275), (36745, 5886075), (78481, 2755875), (90555, 2388425), (95537, 2263875), (110235, 1962025), (150925, 1433055), (183725, 1177215), (235443, 918625), (286611, 754625), (392405, 551175), (452775, 477685)]