16458439130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{22369}}^1$

素因数の和:22863

約数の個数: 64

約数和(自身を含む): 35408309760

約数和(自身を除く): 18949870630

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 457, 805, 914, 1610, 2285, 3199, 4570, 6398, 10511, 15995, 21022, 22369, 31990, 44738, 52555, 73577, 105110, 111845, 147154, 156583, 223690, 313166, 367885, 514487, 735770, 782915, 1028974, 1565830, 2572435, 3601409, 5144870, 7202818, 10222633, 18007045, 20445266, 36014090, 51113165, 71558431, 102226330, 143116862, 235120559, 357792155, 470241118, 715584310, 1175602795, 1645843913, 2351205590, 3291687826, 8229219565, 16458439130]

約数ペア:

[(1, 16458439130), (2, 8229219565), (5, 3291687826), (7, 2351205590), (10, 1645843913), (14, 1175602795), (23, 715584310), (35, 470241118), (46, 357792155), (70, 235120559), (115, 143116862), (161, 102226330), (230, 71558431), (322, 51113165), (457, 36014090), (805, 20445266), (914, 18007045), (1610, 10222633), (2285, 7202818), (3199, 5144870), (4570, 3601409), (6398, 2572435), (10511, 1565830), (15995, 1028974), (21022, 782915), (22369, 735770), (31990, 514487), (44738, 367885), (52555, 313166), (73577, 223690), (105110, 156583), (111845, 147154)]