20222747985

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{419}}^1\times {\mathrm{4007}}^1$

素因数の和:4518

約数の個数: 64

約数和(自身を含む): 35875768320

約数和(自身を除く): 15653020335

約数列:

[1, 3, 5, 11, 15, 33, 55, 73, 165, 219, 365, 419, 803, 1095, 1257, 2095, 2409, 4007, 4015, 4609, 6285, 12021, 12045, 13827, 20035, 23045, 30587, 44077, 60105, 69135, 91761, 132231, 152935, 220385, 292511, 336457, 458805, 661155, 877533, 1009371, 1462555, 1678933, 1682285, 3217621, 4387665, 5036799, 5046855, 8394665, 9652863, 16088105, 18468263, 25183995, 48264315, 55404789, 92341315, 122562109, 277023945, 367686327, 612810545, 1348183199, 1838431635, 4044549597, 6740915995, 20222747985]

約数ペア:

[(1, 20222747985), (3, 6740915995), (5, 4044549597), (11, 1838431635), (15, 1348183199), (33, 612810545), (55, 367686327), (73, 277023945), (165, 122562109), (219, 92341315), (365, 55404789), (419, 48264315), (803, 25183995), (1095, 18468263), (1257, 16088105), (2095, 9652863), (2409, 8394665), (4007, 5046855), (4015, 5036799), (4609, 4387665), (6285, 3217621), (12021, 1682285), (12045, 1678933), (13827, 1462555), (20035, 1009371), (23045, 877533), (30587, 661155), (44077, 458805), (60105, 336457), (69135, 292511), (91761, 220385), (132231, 152935)]