126580272

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28979}}^1$

素因数の和:29010

約数の個数: 80

約数和(自身を含む): 402474240

約数和(自身を除く): 275893968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 28979, 57958, 86937, 115916, 173874, 202853, 231832, 347748, 376727, 405706, 463664, 608559, 695496, 753454, 811412, 1130181, 1217118, 1390992, 1506908, 1622824, 2260362, 2434236, 2637089, 3013816, 3245648, 4520724, 4868472, 5274178, 6027632, 7911267, 9041448, 9736944, 10548356, 15822534, 18082896, 21096712, 31645068, 42193424, 63290136, 126580272]

約数ペア:

[(1, 126580272), (2, 63290136), (3, 42193424), (4, 31645068), (6, 21096712), (7, 18082896), (8, 15822534), (12, 10548356), (13, 9736944), (14, 9041448), (16, 7911267), (21, 6027632), (24, 5274178), (26, 4868472), (28, 4520724), (39, 3245648), (42, 3013816), (48, 2637089), (52, 2434236), (56, 2260362), (78, 1622824), (84, 1506908), (91, 1390992), (104, 1217118), (112, 1130181), (156, 811412), (168, 753454), (182, 695496), (208, 608559), (273, 463664), (312, 405706), (336, 376727), (364, 347748), (546, 231832), (624, 202853), (728, 173874), (1092, 115916), (1456, 86937), (2184, 57958), (4368, 28979)]