304702164

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{34267}}^1$

素因数の和:34309

約数の個数: 72

約数和(自身を含む): 873148640

約数和(自身を除く): 568446476

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 8892, 34267, 68534, 102801, 137068, 205602, 308403, 411204, 445471, 616806, 651073, 890942, 1233612, 1302146, 1336413, 1781884, 1953219, 2604292, 2672826, 3906438, 4009239, 5345652, 5859657, 7812876, 8018478, 8463949, 11719314, 16036956, 16927898, 23438628, 25391847, 33855796, 50783694, 76175541, 101567388, 152351082, 304702164]

約数ペア:

[(1, 304702164), (2, 152351082), (3, 101567388), (4, 76175541), (6, 50783694), (9, 33855796), (12, 25391847), (13, 23438628), (18, 16927898), (19, 16036956), (26, 11719314), (36, 8463949), (38, 8018478), (39, 7812876), (52, 5859657), (57, 5345652), (76, 4009239), (78, 3906438), (114, 2672826), (117, 2604292), (156, 1953219), (171, 1781884), (228, 1336413), (234, 1302146), (247, 1233612), (342, 890942), (468, 651073), (494, 616806), (684, 445471), (741, 411204), (988, 308403), (1482, 205602), (2223, 137068), (2964, 102801), (4446, 68534), (8892, 34267)]