4293908520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3252961}}^1$

素因数の和:3252986

約数の個数: 64

約数和(自身を含む): 14052795840

約数和(自身を除く): 9758887320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 3252961, 6505922, 9758883, 13011844, 16264805, 19517766, 26023688, 32529610, 35782571, 39035532, 48794415, 65059220, 71565142, 78071064, 97588830, 107347713, 130118440, 143130284, 178912855, 195177660, 214695426, 286260568, 357825710, 390355320, 429390852, 536738565, 715651420, 858781704, 1073477130, 1431302840, 2146954260, 4293908520]

約数ペア:

[(1, 4293908520), (2, 2146954260), (3, 1431302840), (4, 1073477130), (5, 858781704), (6, 715651420), (8, 536738565), (10, 429390852), (11, 390355320), (12, 357825710), (15, 286260568), (20, 214695426), (22, 195177660), (24, 178912855), (30, 143130284), (33, 130118440), (40, 107347713), (44, 97588830), (55, 78071064), (60, 71565142), (66, 65059220), (88, 48794415), (110, 39035532), (120, 35782571), (132, 32529610), (165, 26023688), (220, 19517766), (264, 16264805), (330, 13011844), (440, 9758883), (660, 6505922), (1320, 3252961)]