357155216

素因数分解:

$2^4\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{541}}^1$

素因数の和:613

約数の個数: 80

約数和(自身を含む): 787140096

約数和(自身を除く): 429984880

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 121, 124, 176, 242, 248, 341, 484, 496, 541, 682, 968, 1082, 1331, 1364, 1936, 2164, 2662, 2728, 3751, 4328, 5324, 5456, 5951, 7502, 8656, 10648, 11902, 15004, 16771, 21296, 23804, 30008, 33542, 41261, 47608, 60016, 65461, 67084, 82522, 95216, 130922, 134168, 165044, 184481, 261844, 268336, 330088, 368962, 523688, 660176, 720071, 737924, 1047376, 1440142, 1475848, 2029291, 2880284, 2951696, 4058582, 5760568, 8117164, 11521136, 16234328, 22322201, 32468656, 44644402, 89288804, 178577608, 357155216]

約数ペア:

[(1, 357155216), (2, 178577608), (4, 89288804), (8, 44644402), (11, 32468656), (16, 22322201), (22, 16234328), (31, 11521136), (44, 8117164), (62, 5760568), (88, 4058582), (121, 2951696), (124, 2880284), (176, 2029291), (242, 1475848), (248, 1440142), (341, 1047376), (484, 737924), (496, 720071), (541, 660176), (682, 523688), (968, 368962), (1082, 330088), (1331, 268336), (1364, 261844), (1936, 184481), (2164, 165044), (2662, 134168), (2728, 130922), (3751, 95216), (4328, 82522), (5324, 67084), (5456, 65461), (5951, 60016), (7502, 47608), (8656, 41261), (10648, 33542), (11902, 30008), (15004, 23804), (16771, 21296)]