663142104

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{1579}}^1$

素因数の和:1917

約数の個数: 96

約数和(自身を含む): 1897896000

約数和(自身を除く): 1234753896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 307, 342, 456, 614, 684, 921, 1228, 1368, 1579, 1842, 2456, 2763, 3158, 3684, 4737, 5526, 5833, 6316, 7368, 9474, 11052, 11666, 12632, 14211, 17499, 18948, 22104, 23332, 28422, 30001, 34998, 37896, 46664, 52497, 56844, 60002, 69996, 90003, 104994, 113688, 120004, 139992, 180006, 209988, 240008, 270009, 360012, 419976, 484753, 540018, 720024, 969506, 1080036, 1454259, 1939012, 2160072, 2908518, 3878024, 4362777, 5817036, 8725554, 9210307, 11634072, 17451108, 18420614, 27630921, 34902216, 36841228, 55261842, 73682456, 82892763, 110523684, 165785526, 221047368, 331571052, 663142104]

約数ペア:

[(1, 663142104), (2, 331571052), (3, 221047368), (4, 165785526), (6, 110523684), (8, 82892763), (9, 73682456), (12, 55261842), (18, 36841228), (19, 34902216), (24, 27630921), (36, 18420614), (38, 17451108), (57, 11634072), (72, 9210307), (76, 8725554), (114, 5817036), (152, 4362777), (171, 3878024), (228, 2908518), (307, 2160072), (342, 1939012), (456, 1454259), (614, 1080036), (684, 969506), (921, 720024), (1228, 540018), (1368, 484753), (1579, 419976), (1842, 360012), (2456, 270009), (2763, 240008), (3158, 209988), (3684, 180006), (4737, 139992), (5526, 120004), (5833, 113688), (6316, 104994), (7368, 90003), (9474, 69996), (11052, 60002), (11666, 56844), (12632, 52497), (14211, 46664), (17499, 37896), (18948, 34998), (22104, 30001), (23332, 28422)]