22899408

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:265

約数の個数: 160

約数和(自身を含む): 75709440

約数和(自身を除く): 52810032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 19, 21, 24, 28, 34, 38, 42, 48, 51, 56, 57, 68, 76, 84, 102, 112, 114, 119, 133, 136, 152, 168, 204, 211, 228, 238, 266, 272, 304, 323, 336, 357, 399, 408, 422, 456, 476, 532, 633, 646, 714, 798, 816, 844, 912, 952, 969, 1064, 1266, 1292, 1428, 1477, 1596, 1688, 1904, 1938, 2128, 2261, 2532, 2584, 2856, 2954, 3192, 3376, 3587, 3876, 4009, 4431, 4522, 5064, 5168, 5712, 5908, 6384, 6783, 7174, 7752, 8018, 8862, 9044, 10128, 10761, 11816, 12027, 13566, 14348, 15504, 16036, 17724, 18088, 21522, 23632, 24054, 25109, 27132, 28063, 28696, 32072, 35448, 36176, 43044, 48108, 50218, 54264, 56126, 57392, 64144, 68153, 70896, 75327, 84189, 86088, 96216, 100436, 108528, 112252, 136306, 150654, 168378, 172176, 192432, 200872, 204459, 224504, 272612, 301308, 336756, 401744, 408918, 449008, 477071, 545224, 602616, 673512, 817836, 954142, 1090448, 1205232, 1347024, 1431213, 1635672, 1908284, 2862426, 3271344, 3816568, 5724852, 7633136, 11449704, 22899408]

約数ペア:

[(1, 22899408), (2, 11449704), (3, 7633136), (4, 5724852), (6, 3816568), (7, 3271344), (8, 2862426), (12, 1908284), (14, 1635672), (16, 1431213), (17, 1347024), (19, 1205232), (21, 1090448), (24, 954142), (28, 817836), (34, 673512), (38, 602616), (42, 545224), (48, 477071), (51, 449008), (56, 408918), (57, 401744), (68, 336756), (76, 301308), (84, 272612), (102, 224504), (112, 204459), (114, 200872), (119, 192432), (133, 172176), (136, 168378), (152, 150654), (168, 136306), (204, 112252), (211, 108528), (228, 100436), (238, 96216), (266, 86088), (272, 84189), (304, 75327), (323, 70896), (336, 68153), (357, 64144), (399, 57392), (408, 56126), (422, 54264), (456, 50218), (476, 48108), (532, 43044), (633, 36176), (646, 35448), (714, 32072), (798, 28696), (816, 28063), (844, 27132), (912, 25109), (952, 24054), (969, 23632), (1064, 21522), (1266, 18088), (1292, 17724), (1428, 16036), (1477, 15504), (1596, 14348), (1688, 13566), (1904, 12027), (1938, 11816), (2128, 10761), (2261, 10128), (2532, 9044), (2584, 8862), (2856, 8018), (2954, 7752), (3192, 7174), (3376, 6783), (3587, 6384), (3876, 5908), (4009, 5712), (4431, 5168), (4522, 5064)]