472912231778

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{106657}}^1$

素因数の和:106975

約数の個数: 64

約数和(自身を含む): 868281446400

約数和(自身を除く): 395369214622

約数列:

[1, 2, 7, 14, 19, 38, 79, 133, 158, 211, 266, 422, 553, 1106, 1477, 1501, 2954, 3002, 4009, 8018, 10507, 16669, 21014, 28063, 33338, 56126, 106657, 116683, 213314, 233366, 316711, 633422, 746599, 1493198, 2026483, 2216977, 4052966, 4433954, 8425903, 14185381, 16851806, 22504627, 28370762, 45009254, 58981321, 117962642, 157532389, 160092157, 315064778, 320184314, 427587913, 855175826, 1120645099, 1777865533, 2241290198, 2993115391, 3555731066, 5986230782, 12445058731, 24890117462, 33779445127, 67558890254, 236456115889, 472912231778]

約数ペア:

[(1, 472912231778), (2, 236456115889), (7, 67558890254), (14, 33779445127), (19, 24890117462), (38, 12445058731), (79, 5986230782), (133, 3555731066), (158, 2993115391), (211, 2241290198), (266, 1777865533), (422, 1120645099), (553, 855175826), (1106, 427587913), (1477, 320184314), (1501, 315064778), (2954, 160092157), (3002, 157532389), (4009, 117962642), (8018, 58981321), (10507, 45009254), (16669, 28370762), (21014, 22504627), (28063, 16851806), (33338, 14185381), (56126, 8425903), (106657, 4433954), (116683, 4052966), (213314, 2216977), (233366, 2026483), (316711, 1493198), (633422, 746599)]