321332352

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{599}}^1$

素因数の和:754

約数の個数: 128

約数和(自身を含む): 940032000

約数和(自身を除く): 618699648

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 127, 128, 132, 176, 192, 254, 264, 352, 381, 384, 508, 528, 599, 704, 762, 1016, 1056, 1198, 1397, 1408, 1524, 1797, 2032, 2112, 2396, 2794, 3048, 3594, 4064, 4191, 4224, 4792, 5588, 6096, 6589, 7188, 8128, 8382, 9584, 11176, 12192, 13178, 14376, 16256, 16764, 19168, 19767, 22352, 24384, 26356, 28752, 33528, 38336, 39534, 44704, 48768, 52712, 57504, 67056, 76073, 76672, 79068, 89408, 105424, 115008, 134112, 152146, 158136, 178816, 210848, 228219, 230016, 268224, 304292, 316272, 421696, 456438, 536448, 608584, 632544, 836803, 843392, 912876, 1217168, 1265088, 1673606, 1825752, 2434336, 2510409, 2530176, 3347212, 3651504, 4868672, 5020818, 6694424, 7303008, 9737344, 10041636, 13388848, 14606016, 20083272, 26777696, 29212032, 40166544, 53555392, 80333088, 107110784, 160666176, 321332352]

約数ペア:

[(1, 321332352), (2, 160666176), (3, 107110784), (4, 80333088), (6, 53555392), (8, 40166544), (11, 29212032), (12, 26777696), (16, 20083272), (22, 14606016), (24, 13388848), (32, 10041636), (33, 9737344), (44, 7303008), (48, 6694424), (64, 5020818), (66, 4868672), (88, 3651504), (96, 3347212), (127, 2530176), (128, 2510409), (132, 2434336), (176, 1825752), (192, 1673606), (254, 1265088), (264, 1217168), (352, 912876), (381, 843392), (384, 836803), (508, 632544), (528, 608584), (599, 536448), (704, 456438), (762, 421696), (1016, 316272), (1056, 304292), (1198, 268224), (1397, 230016), (1408, 228219), (1524, 210848), (1797, 178816), (2032, 158136), (2112, 152146), (2396, 134112), (2794, 115008), (3048, 105424), (3594, 89408), (4064, 79068), (4191, 76672), (4224, 76073), (4792, 67056), (5588, 57504), (6096, 52712), (6589, 48768), (7188, 44704), (8128, 39534), (8382, 38336), (9584, 33528), (11176, 28752), (12192, 26356), (13178, 24384), (14376, 22352), (16256, 19767), (16764, 19168)]