380935842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{1009}}^1$

素因数の和:1211

約数の個数: 64

約数和(自身を含む): 890092800

約数和(自身を除く): 509156958

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 101, 178, 202, 267, 303, 534, 606, 623, 707, 1009, 1246, 1414, 1869, 2018, 2121, 3027, 3738, 4242, 6054, 7063, 8989, 14126, 17978, 21189, 26967, 42378, 53934, 62923, 89801, 101909, 125846, 179602, 188769, 203818, 269403, 305727, 377538, 538806, 611454, 628607, 713363, 1257214, 1426726, 1885821, 2140089, 3771642, 4280178, 9069901, 18139802, 27209703, 54419406, 63489307, 126978614, 190467921, 380935842]

約数ペア:

[(1, 380935842), (2, 190467921), (3, 126978614), (6, 63489307), (7, 54419406), (14, 27209703), (21, 18139802), (42, 9069901), (89, 4280178), (101, 3771642), (178, 2140089), (202, 1885821), (267, 1426726), (303, 1257214), (534, 713363), (606, 628607), (623, 611454), (707, 538806), (1009, 377538), (1246, 305727), (1414, 269403), (1869, 203818), (2018, 188769), (2121, 179602), (3027, 125846), (3738, 101909), (4242, 89801), (6054, 62923), (7063, 53934), (8989, 42378), (14126, 26967), (17978, 21189)]