409944

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:88

約数の個数: 64

約数和(自身を含む): 1152000

約数和(自身を除く): 742056

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 29, 31, 38, 57, 58, 62, 76, 87, 93, 114, 116, 124, 152, 174, 186, 228, 232, 248, 348, 372, 456, 551, 589, 696, 744, 899, 1102, 1178, 1653, 1767, 1798, 2204, 2356, 2697, 3306, 3534, 3596, 4408, 4712, 5394, 6612, 7068, 7192, 10788, 13224, 14136, 17081, 21576, 34162, 51243, 68324, 102486, 136648, 204972, 409944]

約数ペア:

[(1, 409944), (2, 204972), (3, 136648), (4, 102486), (6, 68324), (8, 51243), (12, 34162), (19, 21576), (24, 17081), (29, 14136), (31, 13224), (38, 10788), (57, 7192), (58, 7068), (62, 6612), (76, 5394), (87, 4712), (93, 4408), (114, 3596), (116, 3534), (124, 3306), (152, 2697), (174, 2356), (186, 2204), (228, 1798), (232, 1767), (248, 1653), (348, 1178), (372, 1102), (456, 899), (551, 744), (589, 696)]