996931600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{463}}^1\times {\mathrm{769}}^1$

素因数の和:1257

約数の個数: 120

約数和(自身を含む): 2746768640

約数和(自身を除く): 1749837040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 463, 560, 700, 769, 926, 1400, 1538, 1852, 2315, 2800, 3076, 3241, 3704, 3845, 4630, 5383, 6152, 6482, 7408, 7690, 9260, 10766, 11575, 12304, 12964, 15380, 16205, 18520, 19225, 21532, 23150, 25928, 26915, 30760, 32410, 37040, 38450, 43064, 46300, 51856, 53830, 61520, 64820, 76900, 81025, 86128, 92600, 107660, 129640, 134575, 153800, 162050, 185200, 215320, 259280, 269150, 307600, 324100, 356047, 430640, 538300, 648200, 712094, 1076600, 1296400, 1424188, 1780235, 2153200, 2492329, 2848376, 3560470, 4984658, 5696752, 7120940, 8901175, 9969316, 12461645, 14241880, 17802350, 19938632, 24923290, 28483760, 35604700, 39877264, 49846580, 62308225, 71209400, 99693160, 124616450, 142418800, 199386320, 249232900, 498465800, 996931600]

約数ペア:

[(1, 996931600), (2, 498465800), (4, 249232900), (5, 199386320), (7, 142418800), (8, 124616450), (10, 99693160), (14, 71209400), (16, 62308225), (20, 49846580), (25, 39877264), (28, 35604700), (35, 28483760), (40, 24923290), (50, 19938632), (56, 17802350), (70, 14241880), (80, 12461645), (100, 9969316), (112, 8901175), (140, 7120940), (175, 5696752), (200, 4984658), (280, 3560470), (350, 2848376), (400, 2492329), (463, 2153200), (560, 1780235), (700, 1424188), (769, 1296400), (926, 1076600), (1400, 712094), (1538, 648200), (1852, 538300), (2315, 430640), (2800, 356047), (3076, 324100), (3241, 307600), (3704, 269150), (3845, 259280), (4630, 215320), (5383, 185200), (6152, 162050), (6482, 153800), (7408, 134575), (7690, 129640), (9260, 107660), (10766, 92600), (11575, 86128), (12304, 81025), (12964, 76900), (15380, 64820), (16205, 61520), (18520, 53830), (19225, 51856), (21532, 46300), (23150, 43064), (25928, 38450), (26915, 37040), (30760, 32410)]