739652235

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1$

素因数の和:357

約数の個数: 128

約数和(自身を含む): 1528657920

約数和(自身を除く): 789005685

約数列:

[1, 3, 5, 7, 15, 17, 19, 21, 35, 51, 57, 85, 95, 105, 113, 119, 133, 193, 255, 285, 323, 339, 357, 399, 565, 579, 595, 665, 791, 965, 969, 1351, 1615, 1695, 1785, 1921, 1995, 2147, 2261, 2373, 2895, 3281, 3667, 3955, 4053, 4845, 5763, 6441, 6755, 6783, 9605, 9843, 10735, 11001, 11305, 11865, 13447, 15029, 16405, 18335, 20265, 21809, 22967, 25669, 28815, 32205, 33915, 36499, 40341, 45087, 49215, 55005, 62339, 65427, 67235, 68901, 75145, 77007, 109045, 109497, 114835, 128345, 152663, 182495, 187017, 201705, 225435, 255493, 311695, 327135, 344505, 370753, 385035, 414371, 436373, 457989, 547485, 763315, 766479, 935085, 1112259, 1243113, 1277465, 1309119, 1853765, 2071855, 2181865, 2289945, 2595271, 2900597, 3832395, 5561295, 6215565, 6545595, 7044307, 7785813, 8701791, 12976355, 14502985, 21132921, 35221535, 38929065, 43508955, 49310149, 105664605, 147930447, 246550745, 739652235]

約数ペア:

[(1, 739652235), (3, 246550745), (5, 147930447), (7, 105664605), (15, 49310149), (17, 43508955), (19, 38929065), (21, 35221535), (35, 21132921), (51, 14502985), (57, 12976355), (85, 8701791), (95, 7785813), (105, 7044307), (113, 6545595), (119, 6215565), (133, 5561295), (193, 3832395), (255, 2900597), (285, 2595271), (323, 2289945), (339, 2181865), (357, 2071855), (399, 1853765), (565, 1309119), (579, 1277465), (595, 1243113), (665, 1112259), (791, 935085), (965, 766479), (969, 763315), (1351, 547485), (1615, 457989), (1695, 436373), (1785, 414371), (1921, 385035), (1995, 370753), (2147, 344505), (2261, 327135), (2373, 311695), (2895, 255493), (3281, 225435), (3667, 201705), (3955, 187017), (4053, 182495), (4845, 152663), (5763, 128345), (6441, 114835), (6755, 109497), (6783, 109045), (9605, 77007), (9843, 75145), (10735, 68901), (11001, 67235), (11305, 65427), (11865, 62339), (13447, 55005), (15029, 49215), (16405, 45087), (18335, 40341), (20265, 36499), (21809, 33915), (22967, 32205), (25669, 28815)]