44995720

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2087}}^1$

素因数の和:2123

約数の個数: 96

約数和(自身を含む): 128537280

約数和(自身を除く): 83541560

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 88, 98, 110, 140, 154, 196, 220, 245, 280, 308, 385, 392, 440, 490, 539, 616, 770, 980, 1078, 1540, 1960, 2087, 2156, 2695, 3080, 4174, 4312, 5390, 8348, 10435, 10780, 14609, 16696, 20870, 21560, 22957, 29218, 41740, 45914, 58436, 73045, 83480, 91828, 102263, 114785, 116872, 146090, 160699, 183656, 204526, 229570, 292180, 321398, 409052, 459140, 511315, 584360, 642796, 803495, 818104, 918280, 1022630, 1124893, 1285592, 1606990, 2045260, 2249786, 3213980, 4090520, 4499572, 5624465, 6427960, 8999144, 11248930, 22497860, 44995720]

約数ペア:

[(1, 44995720), (2, 22497860), (4, 11248930), (5, 8999144), (7, 6427960), (8, 5624465), (10, 4499572), (11, 4090520), (14, 3213980), (20, 2249786), (22, 2045260), (28, 1606990), (35, 1285592), (40, 1124893), (44, 1022630), (49, 918280), (55, 818104), (56, 803495), (70, 642796), (77, 584360), (88, 511315), (98, 459140), (110, 409052), (140, 321398), (154, 292180), (196, 229570), (220, 204526), (245, 183656), (280, 160699), (308, 146090), (385, 116872), (392, 114785), (440, 102263), (490, 91828), (539, 83480), (616, 73045), (770, 58436), (980, 45914), (1078, 41740), (1540, 29218), (1960, 22957), (2087, 21560), (2156, 20870), (2695, 16696), (3080, 14609), (4174, 10780), (4312, 10435), (5390, 8348)]