22740606

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:123

約数の個数: 144

約数和(自身を含む): 64022400

約数和(自身を除く): 41281794

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 23, 38, 42, 46, 49, 57, 59, 63, 69, 98, 114, 118, 126, 133, 138, 147, 161, 171, 177, 207, 266, 294, 322, 342, 354, 399, 413, 414, 437, 441, 483, 531, 798, 826, 874, 882, 931, 966, 1062, 1121, 1127, 1197, 1239, 1311, 1357, 1449, 1862, 2242, 2254, 2394, 2478, 2622, 2714, 2793, 2891, 2898, 3059, 3363, 3381, 3717, 3933, 4071, 5586, 5782, 6118, 6726, 6762, 7434, 7847, 7866, 8142, 8379, 8673, 9177, 9499, 10089, 10143, 12213, 15694, 16758, 17346, 18354, 18998, 20178, 20286, 21413, 23541, 24426, 25783, 26019, 27531, 28497, 42826, 47082, 51566, 52038, 54929, 55062, 56994, 64239, 66493, 70623, 77349, 85491, 109858, 128478, 132986, 141246, 154698, 164787, 170982, 180481, 192717, 199479, 232047, 329574, 360962, 385434, 398958, 464094, 494361, 541443, 598437, 988722, 1082886, 1196874, 1263367, 1624329, 2526734, 3248658, 3790101, 7580202, 11370303, 22740606]

約数ペア:

[(1, 22740606), (2, 11370303), (3, 7580202), (6, 3790101), (7, 3248658), (9, 2526734), (14, 1624329), (18, 1263367), (19, 1196874), (21, 1082886), (23, 988722), (38, 598437), (42, 541443), (46, 494361), (49, 464094), (57, 398958), (59, 385434), (63, 360962), (69, 329574), (98, 232047), (114, 199479), (118, 192717), (126, 180481), (133, 170982), (138, 164787), (147, 154698), (161, 141246), (171, 132986), (177, 128478), (207, 109858), (266, 85491), (294, 77349), (322, 70623), (342, 66493), (354, 64239), (399, 56994), (413, 55062), (414, 54929), (437, 52038), (441, 51566), (483, 47082), (531, 42826), (798, 28497), (826, 27531), (874, 26019), (882, 25783), (931, 24426), (966, 23541), (1062, 21413), (1121, 20286), (1127, 20178), (1197, 18998), (1239, 18354), (1311, 17346), (1357, 16758), (1449, 15694), (1862, 12213), (2242, 10143), (2254, 10089), (2394, 9499), (2478, 9177), (2622, 8673), (2714, 8379), (2793, 8142), (2891, 7866), (2898, 7847), (3059, 7434), (3363, 6762), (3381, 6726), (3717, 6118), (3933, 5782), (4071, 5586)]