379931076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{353}}^1\times {\mathrm{4271}}^1$

素因数の和:4641

約数の個数: 72

約数和(自身を含む): 1100945664

約数和(自身を除く): 721014588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 353, 706, 1059, 1412, 2118, 2471, 3177, 4236, 4271, 4942, 6354, 7413, 8542, 9884, 12708, 12813, 14826, 17084, 22239, 25626, 29652, 29897, 38439, 44478, 51252, 59794, 76878, 88956, 89691, 119588, 153756, 179382, 269073, 358764, 538146, 1076292, 1507663, 3015326, 4522989, 6030652, 9045978, 10553641, 13568967, 18091956, 21107282, 27137934, 31660923, 42214564, 54275868, 63321846, 94982769, 126643692, 189965538, 379931076]

約数ペア:

[(1, 379931076), (2, 189965538), (3, 126643692), (4, 94982769), (6, 63321846), (7, 54275868), (9, 42214564), (12, 31660923), (14, 27137934), (18, 21107282), (21, 18091956), (28, 13568967), (36, 10553641), (42, 9045978), (63, 6030652), (84, 4522989), (126, 3015326), (252, 1507663), (353, 1076292), (706, 538146), (1059, 358764), (1412, 269073), (2118, 179382), (2471, 153756), (3177, 119588), (4236, 89691), (4271, 88956), (4942, 76878), (6354, 59794), (7413, 51252), (8542, 44478), (9884, 38439), (12708, 29897), (12813, 29652), (14826, 25626), (17084, 22239)]