4028901912

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{359}}^1\times {\mathrm{3181}}^1$

素因数の和:3566

約数の個数: 144

約数和(自身を含む): 12732454800

約数和(自身を除く): 8703552888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 359, 392, 441, 504, 588, 718, 882, 1077, 1176, 1436, 1764, 2154, 2513, 2872, 3181, 3231, 3528, 4308, 5026, 6362, 6462, 7539, 8616, 9543, 10052, 12724, 12924, 15078, 17591, 19086, 20104, 22267, 22617, 25448, 25848, 28629, 30156, 35182, 38172, 44534, 45234, 52773, 57258, 60312, 66801, 70364, 76344, 89068, 90468, 105546, 114516, 133602, 140728, 155869, 158319, 178136, 180936, 200403, 211092, 229032, 267204, 311738, 316638, 400806, 422184, 467607, 534408, 623476, 633276, 801612, 935214, 1141979, 1246952, 1266552, 1402821, 1603224, 1870428, 2283958, 2805642, 3425937, 3740856, 4567916, 5611284, 6851874, 7993853, 9135832, 10277811, 11222568, 13703748, 15987706, 20555622, 23981559, 27407496, 31975412, 41111244, 47963118, 55956971, 63950824, 71944677, 82222488, 95926236, 111913942, 143889354, 167870913, 191852472, 223827884, 287778708, 335741826, 447655768, 503612739, 575557416, 671483652, 1007225478, 1342967304, 2014450956, 4028901912]

約数ペア:

[(1, 4028901912), (2, 2014450956), (3, 1342967304), (4, 1007225478), (6, 671483652), (7, 575557416), (8, 503612739), (9, 447655768), (12, 335741826), (14, 287778708), (18, 223827884), (21, 191852472), (24, 167870913), (28, 143889354), (36, 111913942), (42, 95926236), (49, 82222488), (56, 71944677), (63, 63950824), (72, 55956971), (84, 47963118), (98, 41111244), (126, 31975412), (147, 27407496), (168, 23981559), (196, 20555622), (252, 15987706), (294, 13703748), (359, 11222568), (392, 10277811), (441, 9135832), (504, 7993853), (588, 6851874), (718, 5611284), (882, 4567916), (1077, 3740856), (1176, 3425937), (1436, 2805642), (1764, 2283958), (2154, 1870428), (2513, 1603224), (2872, 1402821), (3181, 1266552), (3231, 1246952), (3528, 1141979), (4308, 935214), (5026, 801612), (6362, 633276), (6462, 623476), (7539, 534408), (8616, 467607), (9543, 422184), (10052, 400806), (12724, 316638), (12924, 311738), (15078, 267204), (17591, 229032), (19086, 211092), (20104, 200403), (22267, 180936), (22617, 178136), (25448, 158319), (25848, 155869), (28629, 140728), (30156, 133602), (35182, 114516), (38172, 105546), (44534, 90468), (45234, 89068), (52773, 76344), (57258, 70364), (60312, 66801)]