2884367360

素因数分解:

$2^{10}\times 5^1\times 7^2\times {\mathrm{11497}}^1$

素因数の和:11536

約数の個数: 132

約数和(自身を含む): 8049450852

約数和(自身を除く): 5165083492

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 256, 280, 320, 392, 448, 490, 512, 560, 640, 784, 896, 980, 1024, 1120, 1280, 1568, 1792, 1960, 2240, 2560, 3136, 3584, 3920, 4480, 5120, 6272, 7168, 7840, 8960, 11497, 12544, 15680, 17920, 22994, 25088, 31360, 35840, 45988, 50176, 57485, 62720, 80479, 91976, 114970, 125440, 160958, 183952, 229940, 250880, 321916, 367904, 402395, 459880, 563353, 643832, 735808, 804790, 919760, 1126706, 1287664, 1471616, 1609580, 1839520, 2253412, 2575328, 2816765, 2943232, 3219160, 3679040, 4506824, 5150656, 5633530, 5886464, 6438320, 7358080, 9013648, 10301312, 11267060, 11772928, 12876640, 14716160, 18027296, 20602624, 22534120, 25753280, 29432320, 36054592, 41205248, 45068240, 51506560, 58864640, 72109184, 82410496, 90136480, 103013120, 144218368, 180272960, 206026240, 288436736, 360545920, 412052480, 576873472, 721091840, 1442183680, 2884367360]

約数ペア:

[(1, 2884367360), (2, 1442183680), (4, 721091840), (5, 576873472), (7, 412052480), (8, 360545920), (10, 288436736), (14, 206026240), (16, 180272960), (20, 144218368), (28, 103013120), (32, 90136480), (35, 82410496), (40, 72109184), (49, 58864640), (56, 51506560), (64, 45068240), (70, 41205248), (80, 36054592), (98, 29432320), (112, 25753280), (128, 22534120), (140, 20602624), (160, 18027296), (196, 14716160), (224, 12876640), (245, 11772928), (256, 11267060), (280, 10301312), (320, 9013648), (392, 7358080), (448, 6438320), (490, 5886464), (512, 5633530), (560, 5150656), (640, 4506824), (784, 3679040), (896, 3219160), (980, 2943232), (1024, 2816765), (1120, 2575328), (1280, 2253412), (1568, 1839520), (1792, 1609580), (1960, 1471616), (2240, 1287664), (2560, 1126706), (3136, 919760), (3584, 804790), (3920, 735808), (4480, 643832), (5120, 563353), (6272, 459880), (7168, 402395), (7840, 367904), (8960, 321916), (11497, 250880), (12544, 229940), (15680, 183952), (17920, 160958), (22994, 125440), (25088, 114970), (31360, 91976), (35840, 80479), (45988, 62720), (50176, 57485)]