245289492

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{46351}}^1$

素因数の和:46378

約数の個数: 72

約数和(自身を含む): 739777920

約数和(自身を除く): 494488428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 46351, 92702, 139053, 185404, 278106, 324457, 417159, 556212, 648914, 834318, 973371, 1251477, 1297828, 1668636, 1946742, 2271199, 2502954, 2920113, 3893484, 4542398, 5005908, 5840226, 6813597, 8760339, 9084796, 11680452, 13627194, 17520678, 20440791, 27254388, 35041356, 40881582, 61322373, 81763164, 122644746, 245289492]

約数ペア:

[(1, 245289492), (2, 122644746), (3, 81763164), (4, 61322373), (6, 40881582), (7, 35041356), (9, 27254388), (12, 20440791), (14, 17520678), (18, 13627194), (21, 11680452), (27, 9084796), (28, 8760339), (36, 6813597), (42, 5840226), (49, 5005908), (54, 4542398), (63, 3893484), (84, 2920113), (98, 2502954), (108, 2271199), (126, 1946742), (147, 1668636), (189, 1297828), (196, 1251477), (252, 973371), (294, 834318), (378, 648914), (441, 556212), (588, 417159), (756, 324457), (882, 278106), (1323, 185404), (1764, 139053), (2646, 92702), (5292, 46351)]