353148486

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1117}}^1$

素因数の和:1253

約数の個数: 64

約数和(自身を含む): 772761600

約数和(自身を除く): 419613114

約数列:

[1, 2, 3, 6, 23, 29, 46, 58, 69, 79, 87, 138, 158, 174, 237, 474, 667, 1117, 1334, 1817, 2001, 2234, 2291, 3351, 3634, 4002, 4582, 5451, 6702, 6873, 10902, 13746, 25691, 32393, 51382, 52693, 64786, 77073, 88243, 97179, 105386, 154146, 158079, 176486, 194358, 264729, 316158, 529458, 745039, 1490078, 2029589, 2235117, 2559047, 4059178, 4470234, 5118094, 6088767, 7677141, 12177534, 15354282, 58858081, 117716162, 176574243, 353148486]

約数ペア:

[(1, 353148486), (2, 176574243), (3, 117716162), (6, 58858081), (23, 15354282), (29, 12177534), (46, 7677141), (58, 6088767), (69, 5118094), (79, 4470234), (87, 4059178), (138, 2559047), (158, 2235117), (174, 2029589), (237, 1490078), (474, 745039), (667, 529458), (1117, 316158), (1334, 264729), (1817, 194358), (2001, 176486), (2234, 158079), (2291, 154146), (3351, 105386), (3634, 97179), (4002, 88243), (4582, 77073), (5451, 64786), (6702, 52693), (6873, 51382), (10902, 32393), (13746, 25691)]