258081432

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{107}}^1\times {\mathrm{293}}^1$

素因数の和:430

約数の個数: 128

約数和(自身を含む): 762048000

約数和(自身を除く): 503966568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 107, 147, 168, 196, 214, 293, 294, 321, 343, 392, 428, 586, 588, 642, 686, 749, 856, 879, 1029, 1172, 1176, 1284, 1372, 1498, 1758, 2051, 2058, 2247, 2344, 2568, 2744, 2996, 3516, 4102, 4116, 4494, 5243, 5992, 6153, 7032, 8204, 8232, 8988, 10486, 12306, 14357, 15729, 16408, 17976, 20972, 24612, 28714, 31351, 31458, 36701, 41944, 43071, 49224, 57428, 62702, 62916, 73402, 86142, 94053, 100499, 110103, 114856, 125404, 125832, 146804, 172284, 188106, 200998, 219457, 220206, 250808, 293608, 301497, 344568, 376212, 401996, 438914, 440412, 602994, 658371, 752424, 803992, 877828, 880824, 1205988, 1316742, 1536199, 1755656, 2411976, 2633484, 3072398, 4608597, 5266968, 6144796, 9217194, 10753393, 12289592, 18434388, 21506786, 32260179, 36868776, 43013572, 64520358, 86027144, 129040716, 258081432]

約数ペア:

[(1, 258081432), (2, 129040716), (3, 86027144), (4, 64520358), (6, 43013572), (7, 36868776), (8, 32260179), (12, 21506786), (14, 18434388), (21, 12289592), (24, 10753393), (28, 9217194), (42, 6144796), (49, 5266968), (56, 4608597), (84, 3072398), (98, 2633484), (107, 2411976), (147, 1755656), (168, 1536199), (196, 1316742), (214, 1205988), (293, 880824), (294, 877828), (321, 803992), (343, 752424), (392, 658371), (428, 602994), (586, 440412), (588, 438914), (642, 401996), (686, 376212), (749, 344568), (856, 301497), (879, 293608), (1029, 250808), (1172, 220206), (1176, 219457), (1284, 200998), (1372, 188106), (1498, 172284), (1758, 146804), (2051, 125832), (2058, 125404), (2247, 114856), (2344, 110103), (2568, 100499), (2744, 94053), (2996, 86142), (3516, 73402), (4102, 62916), (4116, 62702), (4494, 57428), (5243, 49224), (5992, 43071), (6153, 41944), (7032, 36701), (8204, 31458), (8232, 31351), (8988, 28714), (10486, 24612), (12306, 20972), (14357, 17976), (15729, 16408)]