316289556

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{15661}}^1$

素因数の和:15702

約数の個数: 96

約数和(自身を含む): 947237760

約数和(自身を除く): 630948204

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 33, 34, 36, 44, 51, 54, 66, 68, 99, 102, 108, 132, 153, 187, 198, 204, 297, 306, 374, 396, 459, 561, 594, 612, 748, 918, 1122, 1188, 1683, 1836, 2244, 3366, 5049, 6732, 10098, 15661, 20196, 31322, 46983, 62644, 93966, 140949, 172271, 187932, 266237, 281898, 344542, 422847, 516813, 532474, 563796, 689084, 798711, 845694, 1033626, 1064948, 1550439, 1597422, 1691388, 2067252, 2396133, 2928607, 3100878, 3194844, 4651317, 4792266, 5857214, 6201756, 7188399, 8785821, 9302634, 9584532, 11714428, 14376798, 17571642, 18605268, 26357463, 28753596, 35143284, 52714926, 79072389, 105429852, 158144778, 316289556]

約数ペア:

[(1, 316289556), (2, 158144778), (3, 105429852), (4, 79072389), (6, 52714926), (9, 35143284), (11, 28753596), (12, 26357463), (17, 18605268), (18, 17571642), (22, 14376798), (27, 11714428), (33, 9584532), (34, 9302634), (36, 8785821), (44, 7188399), (51, 6201756), (54, 5857214), (66, 4792266), (68, 4651317), (99, 3194844), (102, 3100878), (108, 2928607), (132, 2396133), (153, 2067252), (187, 1691388), (198, 1597422), (204, 1550439), (297, 1064948), (306, 1033626), (374, 845694), (396, 798711), (459, 689084), (561, 563796), (594, 532474), (612, 516813), (748, 422847), (918, 344542), (1122, 281898), (1188, 266237), (1683, 187932), (1836, 172271), (2244, 140949), (3366, 93966), (5049, 62644), (6732, 46983), (10098, 31322), (15661, 20196)]