307438032

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{15737}}^1$

素因数の和:15796

約数の個数: 80

約数和(自身を含む): 889889472

約数和(自身を除く): 582451440

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 37, 44, 48, 66, 74, 88, 111, 132, 148, 176, 222, 264, 296, 407, 444, 528, 592, 814, 888, 1221, 1628, 1776, 2442, 3256, 4884, 6512, 9768, 15737, 19536, 31474, 47211, 62948, 94422, 125896, 173107, 188844, 251792, 346214, 377688, 519321, 582269, 692428, 755376, 1038642, 1164538, 1384856, 1746807, 2077284, 2329076, 2769712, 3493614, 4154568, 4658152, 6404959, 6987228, 8309136, 9316304, 12809918, 13974456, 19214877, 25619836, 27948912, 38429754, 51239672, 76859508, 102479344, 153719016, 307438032]

約数ペア:

[(1, 307438032), (2, 153719016), (3, 102479344), (4, 76859508), (6, 51239672), (8, 38429754), (11, 27948912), (12, 25619836), (16, 19214877), (22, 13974456), (24, 12809918), (33, 9316304), (37, 8309136), (44, 6987228), (48, 6404959), (66, 4658152), (74, 4154568), (88, 3493614), (111, 2769712), (132, 2329076), (148, 2077284), (176, 1746807), (222, 1384856), (264, 1164538), (296, 1038642), (407, 755376), (444, 692428), (528, 582269), (592, 519321), (814, 377688), (888, 346214), (1221, 251792), (1628, 188844), (1776, 173107), (2442, 125896), (3256, 94422), (4884, 62948), (6512, 47211), (9768, 31474), (15737, 19536)]