612408

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:124

約数の個数: 64

約数和(自身を含む): 1728000

約数和(自身を除く): 1115592

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 79, 102, 114, 136, 152, 158, 204, 228, 237, 316, 323, 408, 456, 474, 632, 646, 948, 969, 1292, 1343, 1501, 1896, 1938, 2584, 2686, 3002, 3876, 4029, 4503, 5372, 6004, 7752, 8058, 9006, 10744, 12008, 16116, 18012, 25517, 32232, 36024, 51034, 76551, 102068, 153102, 204136, 306204, 612408]

約数ペア:

[(1, 612408), (2, 306204), (3, 204136), (4, 153102), (6, 102068), (8, 76551), (12, 51034), (17, 36024), (19, 32232), (24, 25517), (34, 18012), (38, 16116), (51, 12008), (57, 10744), (68, 9006), (76, 8058), (79, 7752), (102, 6004), (114, 5372), (136, 4503), (152, 4029), (158, 3876), (204, 3002), (228, 2686), (237, 2584), (316, 1938), (323, 1896), (408, 1501), (456, 1343), (474, 1292), (632, 969), (646, 948)]