15692820440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{4877}}^1$

素因数の和:5073

約数の個数: 128

約数和(自身を含む): 39448581120

約数和(自身を除く): 23755760680

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 71, 88, 103, 110, 142, 206, 220, 284, 355, 412, 440, 515, 568, 710, 781, 824, 1030, 1133, 1420, 1562, 2060, 2266, 2840, 3124, 3905, 4120, 4532, 4877, 5665, 6248, 7313, 7810, 9064, 9754, 11330, 14626, 15620, 19508, 22660, 24385, 29252, 31240, 36565, 39016, 45320, 48770, 53647, 58504, 73130, 80443, 97540, 107294, 146260, 160886, 195080, 214588, 268235, 292520, 321772, 346267, 402215, 429176, 502331, 536470, 643544, 692534, 804430, 1004662, 1072940, 1385068, 1608860, 1731335, 2009324, 2145880, 2511655, 2770136, 3217720, 3462670, 3808937, 4018648, 5023310, 5525641, 6925340, 7617874, 10046620, 11051282, 13850680, 15235748, 19044685, 20093240, 22102564, 27628205, 30471496, 35665501, 38089370, 44205128, 55256410, 71331002, 76178740, 110512820, 142662004, 152357480, 178327505, 221025640, 285324008, 356655010, 392320511, 713310020, 784641022, 1426620040, 1569282044, 1961602555, 3138564088, 3923205110, 7846410220, 15692820440]

約数ペア:

[(1, 15692820440), (2, 7846410220), (4, 3923205110), (5, 3138564088), (8, 1961602555), (10, 1569282044), (11, 1426620040), (20, 784641022), (22, 713310020), (40, 392320511), (44, 356655010), (55, 285324008), (71, 221025640), (88, 178327505), (103, 152357480), (110, 142662004), (142, 110512820), (206, 76178740), (220, 71331002), (284, 55256410), (355, 44205128), (412, 38089370), (440, 35665501), (515, 30471496), (568, 27628205), (710, 22102564), (781, 20093240), (824, 19044685), (1030, 15235748), (1133, 13850680), (1420, 11051282), (1562, 10046620), (2060, 7617874), (2266, 6925340), (2840, 5525641), (3124, 5023310), (3905, 4018648), (4120, 3808937), (4532, 3462670), (4877, 3217720), (5665, 2770136), (6248, 2511655), (7313, 2145880), (7810, 2009324), (9064, 1731335), (9754, 1608860), (11330, 1385068), (14626, 1072940), (15620, 1004662), (19508, 804430), (22660, 692534), (24385, 643544), (29252, 536470), (31240, 502331), (36565, 429176), (39016, 402215), (45320, 346267), (48770, 321772), (53647, 292520), (58504, 268235), (73130, 214588), (80443, 195080), (97540, 160886), (107294, 146260)]