414191680

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1033}}^1$

素因数の和:1236

約数の個数: 112

約数和(自身を含む): 1134587520

約数和(自身を除く): 720395840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 179, 224, 280, 320, 358, 448, 560, 716, 895, 1033, 1120, 1253, 1432, 1790, 2066, 2240, 2506, 2864, 3580, 4132, 5012, 5165, 5728, 6265, 7160, 7231, 8264, 10024, 10330, 11456, 12530, 14320, 14462, 16528, 20048, 20660, 25060, 28640, 28924, 33056, 36155, 40096, 41320, 50120, 57280, 57848, 66112, 72310, 80192, 82640, 100240, 115696, 144620, 165280, 184907, 200480, 231392, 289240, 330560, 369814, 400960, 462784, 578480, 739628, 924535, 1156960, 1294349, 1479256, 1849070, 2313920, 2588698, 2958512, 3698140, 5177396, 5917024, 6471745, 7396280, 10354792, 11834048, 12943490, 14792560, 20709584, 25886980, 29585120, 41419168, 51773960, 59170240, 82838336, 103547920, 207095840, 414191680]

約数ペア:

[(1, 414191680), (2, 207095840), (4, 103547920), (5, 82838336), (7, 59170240), (8, 51773960), (10, 41419168), (14, 29585120), (16, 25886980), (20, 20709584), (28, 14792560), (32, 12943490), (35, 11834048), (40, 10354792), (56, 7396280), (64, 6471745), (70, 5917024), (80, 5177396), (112, 3698140), (140, 2958512), (160, 2588698), (179, 2313920), (224, 1849070), (280, 1479256), (320, 1294349), (358, 1156960), (448, 924535), (560, 739628), (716, 578480), (895, 462784), (1033, 400960), (1120, 369814), (1253, 330560), (1432, 289240), (1790, 231392), (2066, 200480), (2240, 184907), (2506, 165280), (2864, 144620), (3580, 115696), (4132, 100240), (5012, 82640), (5165, 80192), (5728, 72310), (6265, 66112), (7160, 57848), (7231, 57280), (8264, 50120), (10024, 41320), (10330, 40096), (11456, 36155), (12530, 33056), (14320, 28924), (14462, 28640), (16528, 25060), (20048, 20660)]