393829956

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{839}}^1$

素因数の和:938

約数の個数: 144

約数和(自身を含む): 1155772800

約数和(自身を除く): 761942844

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 59, 68, 78, 102, 117, 118, 153, 156, 177, 204, 221, 234, 236, 306, 354, 442, 468, 531, 612, 663, 708, 767, 839, 884, 1003, 1062, 1326, 1534, 1678, 1989, 2006, 2124, 2301, 2517, 2652, 3009, 3068, 3356, 3978, 4012, 4602, 5034, 6018, 6903, 7551, 7956, 9027, 9204, 10068, 10907, 12036, 13039, 13806, 14263, 15102, 18054, 21814, 26078, 27612, 28526, 30204, 32721, 36108, 39117, 42789, 43628, 49501, 52156, 57052, 65442, 78234, 85578, 98163, 99002, 117351, 128367, 130884, 148503, 156468, 171156, 185419, 196326, 198004, 234702, 256734, 297006, 370838, 392652, 445509, 469404, 513468, 556257, 594012, 643513, 741676, 841517, 891018, 1112514, 1287026, 1668771, 1683034, 1782036, 1930539, 2225028, 2524551, 2574052, 3337542, 3366068, 3861078, 5049102, 5791617, 6675084, 7573653, 7722156, 10098204, 10939721, 11583234, 15147306, 21879442, 23166468, 30294612, 32819163, 43758884, 65638326, 98457489, 131276652, 196914978, 393829956]

約数ペア:

[(1, 393829956), (2, 196914978), (3, 131276652), (4, 98457489), (6, 65638326), (9, 43758884), (12, 32819163), (13, 30294612), (17, 23166468), (18, 21879442), (26, 15147306), (34, 11583234), (36, 10939721), (39, 10098204), (51, 7722156), (52, 7573653), (59, 6675084), (68, 5791617), (78, 5049102), (102, 3861078), (117, 3366068), (118, 3337542), (153, 2574052), (156, 2524551), (177, 2225028), (204, 1930539), (221, 1782036), (234, 1683034), (236, 1668771), (306, 1287026), (354, 1112514), (442, 891018), (468, 841517), (531, 741676), (612, 643513), (663, 594012), (708, 556257), (767, 513468), (839, 469404), (884, 445509), (1003, 392652), (1062, 370838), (1326, 297006), (1534, 256734), (1678, 234702), (1989, 198004), (2006, 196326), (2124, 185419), (2301, 171156), (2517, 156468), (2652, 148503), (3009, 130884), (3068, 128367), (3356, 117351), (3978, 99002), (4012, 98163), (4602, 85578), (5034, 78234), (6018, 65442), (6903, 57052), (7551, 52156), (7956, 49501), (9027, 43628), (9204, 42789), (10068, 39117), (10907, 36108), (12036, 32721), (13039, 30204), (13806, 28526), (14263, 27612), (15102, 26078), (18054, 21814)]