244813530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{8599}}^1$

素因数の和:8695

約数の個数: 64

約数和(自身を含む): 641491200

約数和(自身を除く): 396677670

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 73, 78, 130, 146, 195, 219, 365, 390, 438, 730, 949, 1095, 1898, 2190, 2847, 4745, 5694, 8599, 9490, 14235, 17198, 25797, 28470, 42995, 51594, 85990, 111787, 128985, 223574, 257970, 335361, 558935, 627727, 670722, 1117870, 1255454, 1676805, 1883181, 3138635, 3353610, 3766362, 6277270, 8160451, 9415905, 16320902, 18831810, 24481353, 40802255, 48962706, 81604510, 122406765, 244813530]

約数ペア:

[(1, 244813530), (2, 122406765), (3, 81604510), (5, 48962706), (6, 40802255), (10, 24481353), (13, 18831810), (15, 16320902), (26, 9415905), (30, 8160451), (39, 6277270), (65, 3766362), (73, 3353610), (78, 3138635), (130, 1883181), (146, 1676805), (195, 1255454), (219, 1117870), (365, 670722), (390, 627727), (438, 558935), (730, 335361), (949, 257970), (1095, 223574), (1898, 128985), (2190, 111787), (2847, 85990), (4745, 51594), (5694, 42995), (8599, 28470), (9490, 25797), (14235, 17198)]