4946480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1$

素因数の和:115

約数の個数: 120

約数和(自身を含む): 14644896

約数和(自身を除く): 9698416

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 73, 77, 80, 88, 110, 112, 121, 140, 146, 154, 176, 220, 242, 280, 292, 308, 365, 385, 440, 484, 511, 560, 584, 605, 616, 730, 770, 803, 847, 880, 968, 1022, 1168, 1210, 1232, 1460, 1540, 1606, 1694, 1936, 2044, 2420, 2555, 2920, 3080, 3212, 3388, 4015, 4088, 4235, 4840, 5110, 5621, 5840, 6160, 6424, 6776, 8030, 8176, 8470, 8833, 9680, 10220, 11242, 12848, 13552, 16060, 16940, 17666, 20440, 22484, 28105, 32120, 33880, 35332, 40880, 44165, 44968, 56210, 61831, 64240, 67760, 70664, 88330, 89936, 112420, 123662, 141328, 176660, 224840, 247324, 309155, 353320, 449680, 494648, 618310, 706640, 989296, 1236620, 2473240, 4946480]

約数ペア:

[(1, 4946480), (2, 2473240), (4, 1236620), (5, 989296), (7, 706640), (8, 618310), (10, 494648), (11, 449680), (14, 353320), (16, 309155), (20, 247324), (22, 224840), (28, 176660), (35, 141328), (40, 123662), (44, 112420), (55, 89936), (56, 88330), (70, 70664), (73, 67760), (77, 64240), (80, 61831), (88, 56210), (110, 44968), (112, 44165), (121, 40880), (140, 35332), (146, 33880), (154, 32120), (176, 28105), (220, 22484), (242, 20440), (280, 17666), (292, 16940), (308, 16060), (365, 13552), (385, 12848), (440, 11242), (484, 10220), (511, 9680), (560, 8833), (584, 8470), (605, 8176), (616, 8030), (730, 6776), (770, 6424), (803, 6160), (847, 5840), (880, 5621), (968, 5110), (1022, 4840), (1168, 4235), (1210, 4088), (1232, 4015), (1460, 3388), (1540, 3212), (1606, 3080), (1694, 2920), (1936, 2555), (2044, 2420)]