897009652802

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{203039}}^1$

素因数の和:203319

約数の個数: 48

約数和(自身を含む): 1475995219200

約数和(自身を除く): 578985566398

約数列:

[1, 2, 19, 29, 38, 58, 211, 361, 422, 551, 722, 1102, 4009, 6119, 8018, 10469, 12238, 20938, 76171, 116261, 152342, 203039, 232522, 406078, 2208959, 3857741, 4417918, 5888131, 7715482, 11776262, 42841229, 73297079, 85682458, 111874489, 146594158, 223748978, 813983351, 1242395641, 1627966702, 2125615291, 2484791282, 4251230582, 15465683669, 23605517179, 30931367338, 47211034358, 448504826401, 897009652802]

約数ペア:

[(1, 897009652802), (2, 448504826401), (19, 47211034358), (29, 30931367338), (38, 23605517179), (58, 15465683669), (211, 4251230582), (361, 2484791282), (422, 2125615291), (551, 1627966702), (722, 1242395641), (1102, 813983351), (4009, 223748978), (6119, 146594158), (8018, 111874489), (10469, 85682458), (12238, 73297079), (20938, 42841229), (76171, 11776262), (116261, 7715482), (152342, 5888131), (203039, 4417918), (232522, 3857741), (406078, 2208959)]