1919257704

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{17231}}^1$

素因数の和:17280

約数の個数: 192

約数和(自身を含む): 6774243840

約数和(自身を除く): 4854986136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 17, 18, 21, 24, 26, 28, 34, 36, 39, 42, 51, 52, 56, 63, 68, 72, 78, 84, 91, 102, 104, 117, 119, 126, 136, 153, 156, 168, 182, 204, 221, 234, 238, 252, 273, 306, 312, 357, 364, 408, 442, 468, 476, 504, 546, 612, 663, 714, 728, 819, 884, 936, 952, 1071, 1092, 1224, 1326, 1428, 1547, 1638, 1768, 1989, 2142, 2184, 2652, 2856, 3094, 3276, 3978, 4284, 4641, 5304, 6188, 6552, 7956, 8568, 9282, 12376, 13923, 15912, 17231, 18564, 27846, 34462, 37128, 51693, 55692, 68924, 103386, 111384, 120617, 137848, 155079, 206772, 224003, 241234, 292927, 310158, 361851, 413544, 448006, 482468, 585854, 620316, 672009, 723702, 878781, 896012, 964936, 1085553, 1171708, 1240632, 1344018, 1447404, 1568021, 1757562, 1792024, 2016027, 2050489, 2171106, 2343416, 2636343, 2688036, 2894808, 3136042, 3515124, 3808051, 4032054, 4100978, 4342212, 4704063, 5272686, 5376072, 6151467, 6272084, 7030248, 7616102, 8064108, 8201956, 8684424, 9408126, 10545372, 11424153, 12302934, 12544168, 14112189, 15232204, 16128216, 16403912, 18454401, 18816252, 21090744, 22848306, 24605868, 26656357, 28224378, 30464408, 34272459, 36908802, 37632504, 45696612, 49211736, 53312714, 56448756, 68544918, 73817604, 79969071, 91393224, 106625428, 112897512, 137089836, 147635208, 159938142, 213250856, 239907213, 274179672, 319876284, 479814426, 639752568, 959628852, 1919257704]

約数ペア:

[(1, 1919257704), (2, 959628852), (3, 639752568), (4, 479814426), (6, 319876284), (7, 274179672), (8, 239907213), (9, 213250856), (12, 159938142), (13, 147635208), (14, 137089836), (17, 112897512), (18, 106625428), (21, 91393224), (24, 79969071), (26, 73817604), (28, 68544918), (34, 56448756), (36, 53312714), (39, 49211736), (42, 45696612), (51, 37632504), (52, 36908802), (56, 34272459), (63, 30464408), (68, 28224378), (72, 26656357), (78, 24605868), (84, 22848306), (91, 21090744), (102, 18816252), (104, 18454401), (117, 16403912), (119, 16128216), (126, 15232204), (136, 14112189), (153, 12544168), (156, 12302934), (168, 11424153), (182, 10545372), (204, 9408126), (221, 8684424), (234, 8201956), (238, 8064108), (252, 7616102), (273, 7030248), (306, 6272084), (312, 6151467), (357, 5376072), (364, 5272686), (408, 4704063), (442, 4342212), (468, 4100978), (476, 4032054), (504, 3808051), (546, 3515124), (612, 3136042), (663, 2894808), (714, 2688036), (728, 2636343), (819, 2343416), (884, 2171106), (936, 2050489), (952, 2016027), (1071, 1792024), (1092, 1757562), (1224, 1568021), (1326, 1447404), (1428, 1344018), (1547, 1240632), (1638, 1171708), (1768, 1085553), (1989, 964936), (2142, 896012), (2184, 878781), (2652, 723702), (2856, 672009), (3094, 620316), (3276, 585854), (3978, 482468), (4284, 448006), (4641, 413544), (5304, 361851), (6188, 310158), (6552, 292927), (7956, 241234), (8568, 224003), (9282, 206772), (12376, 155079), (13923, 137848), (15912, 120617), (17231, 111384), (18564, 103386), (27846, 68924), (34462, 55692), (37128, 51693)]