32847220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^2$

素因数の和:241

約数の個数: 72

約数和(自身を含む): 83083392

約数和(自身を除く): 50236172

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 101, 115, 140, 161, 202, 230, 322, 404, 460, 505, 644, 707, 805, 1010, 1414, 1610, 2020, 2323, 2828, 3220, 3535, 4646, 7070, 9292, 10201, 11615, 14140, 16261, 20402, 23230, 32522, 40804, 46460, 51005, 65044, 71407, 81305, 102010, 142814, 162610, 204020, 234623, 285628, 325220, 357035, 469246, 714070, 938492, 1173115, 1428140, 1642361, 2346230, 3284722, 4692460, 6569444, 8211805, 16423610, 32847220]

約数ペア:

[(1, 32847220), (2, 16423610), (4, 8211805), (5, 6569444), (7, 4692460), (10, 3284722), (14, 2346230), (20, 1642361), (23, 1428140), (28, 1173115), (35, 938492), (46, 714070), (70, 469246), (92, 357035), (101, 325220), (115, 285628), (140, 234623), (161, 204020), (202, 162610), (230, 142814), (322, 102010), (404, 81305), (460, 71407), (505, 65044), (644, 51005), (707, 46460), (805, 40804), (1010, 32522), (1414, 23230), (1610, 20402), (2020, 16261), (2323, 14140), (2828, 11615), (3220, 10201), (3535, 9292), (4646, 7070)]