15671320392

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{422089}}^1$

素因数の和:422135

約数の個数: 128

約数和(自身を含む): 51056006400

約数和(自身を除く): 35384686008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 21, 24, 26, 28, 34, 39, 42, 51, 52, 56, 68, 78, 84, 91, 102, 104, 119, 136, 156, 168, 182, 204, 221, 238, 273, 312, 357, 364, 408, 442, 476, 546, 663, 714, 728, 884, 952, 1092, 1326, 1428, 1547, 1768, 2184, 2652, 2856, 3094, 4641, 5304, 6188, 9282, 12376, 18564, 37128, 422089, 844178, 1266267, 1688356, 2532534, 2954623, 3376712, 5065068, 5487157, 5909246, 7175513, 8863869, 10130136, 10974314, 11818492, 14351026, 16461471, 17727738, 21526539, 21948628, 23636984, 28702052, 32922942, 35455476, 38410099, 43053078, 43897256, 50228591, 57404104, 65845884, 70910952, 76820198, 86106156, 93281669, 100457182, 115230297, 131691768, 150685773, 153640396, 172212312, 186563338, 200914364, 230460594, 279845007, 301371546, 307280792, 373126676, 401828728, 460921188, 559690014, 602743092, 652971683, 746253352, 921842376, 1119380028, 1205486184, 1305943366, 1958915049, 2238760056, 2611886732, 3917830098, 5223773464, 7835660196, 15671320392]

約数ペア:

[(1, 15671320392), (2, 7835660196), (3, 5223773464), (4, 3917830098), (6, 2611886732), (7, 2238760056), (8, 1958915049), (12, 1305943366), (13, 1205486184), (14, 1119380028), (17, 921842376), (21, 746253352), (24, 652971683), (26, 602743092), (28, 559690014), (34, 460921188), (39, 401828728), (42, 373126676), (51, 307280792), (52, 301371546), (56, 279845007), (68, 230460594), (78, 200914364), (84, 186563338), (91, 172212312), (102, 153640396), (104, 150685773), (119, 131691768), (136, 115230297), (156, 100457182), (168, 93281669), (182, 86106156), (204, 76820198), (221, 70910952), (238, 65845884), (273, 57404104), (312, 50228591), (357, 43897256), (364, 43053078), (408, 38410099), (442, 35455476), (476, 32922942), (546, 28702052), (663, 23636984), (714, 21948628), (728, 21526539), (884, 17727738), (952, 16461471), (1092, 14351026), (1326, 11818492), (1428, 10974314), (1547, 10130136), (1768, 8863869), (2184, 7175513), (2652, 5909246), (2856, 5487157), (3094, 5065068), (4641, 3376712), (5304, 2954623), (6188, 2532534), (9282, 1688356), (12376, 1266267), (18564, 844178), (37128, 422089)]