514647528

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{337}}^1$

素因数の和:579

約数の個数: 128

約数和(自身を含む): 1445558400

約数和(自身を除く): 930910872

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 152, 197, 204, 228, 323, 337, 394, 408, 456, 591, 646, 674, 788, 969, 1011, 1182, 1292, 1348, 1576, 1938, 2022, 2364, 2584, 2696, 3349, 3743, 3876, 4044, 4728, 5729, 6403, 6698, 7486, 7752, 8088, 10047, 11229, 11458, 12806, 13396, 14972, 17187, 19209, 20094, 22458, 22916, 25612, 26792, 29944, 34374, 38418, 40188, 44916, 45832, 51224, 63631, 66389, 68748, 76836, 80376, 89832, 108851, 127262, 132778, 137496, 153672, 190893, 199167, 217702, 254524, 265556, 326553, 381786, 398334, 435404, 509048, 531112, 653106, 763572, 796668, 870808, 1128613, 1261391, 1306212, 1527144, 1593336, 2257226, 2522782, 2612424, 3385839, 3784173, 4514452, 5045564, 6771678, 7568346, 9028904, 10091128, 13543356, 15136692, 21443647, 27086712, 30273384, 42887294, 64330941, 85774588, 128661882, 171549176, 257323764, 514647528]

約数ペア:

[(1, 514647528), (2, 257323764), (3, 171549176), (4, 128661882), (6, 85774588), (8, 64330941), (12, 42887294), (17, 30273384), (19, 27086712), (24, 21443647), (34, 15136692), (38, 13543356), (51, 10091128), (57, 9028904), (68, 7568346), (76, 6771678), (102, 5045564), (114, 4514452), (136, 3784173), (152, 3385839), (197, 2612424), (204, 2522782), (228, 2257226), (323, 1593336), (337, 1527144), (394, 1306212), (408, 1261391), (456, 1128613), (591, 870808), (646, 796668), (674, 763572), (788, 653106), (969, 531112), (1011, 509048), (1182, 435404), (1292, 398334), (1348, 381786), (1576, 326553), (1938, 265556), (2022, 254524), (2364, 217702), (2584, 199167), (2696, 190893), (3349, 153672), (3743, 137496), (3876, 132778), (4044, 127262), (4728, 108851), (5729, 89832), (6403, 80376), (6698, 76836), (7486, 68748), (7752, 66389), (8088, 63631), (10047, 51224), (11229, 45832), (11458, 44916), (12806, 40188), (13396, 38418), (14972, 34374), (17187, 29944), (19209, 26792), (20094, 25612), (22458, 22916)]