22055544

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{503}}^1$

素因数の和:554

約数の個数: 128

約数和(自身を含む): 72576000

約数和(自身を除く): 50520456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 29, 36, 42, 54, 56, 58, 63, 72, 84, 87, 108, 116, 126, 168, 174, 189, 203, 216, 232, 252, 261, 348, 378, 406, 503, 504, 522, 609, 696, 756, 783, 812, 1006, 1044, 1218, 1509, 1512, 1566, 1624, 1827, 2012, 2088, 2436, 3018, 3132, 3521, 3654, 4024, 4527, 4872, 5481, 6036, 6264, 7042, 7308, 9054, 10563, 10962, 12072, 13581, 14084, 14587, 14616, 18108, 21126, 21924, 27162, 28168, 29174, 31689, 36216, 42252, 43761, 43848, 54324, 58348, 63378, 84504, 87522, 95067, 102109, 108648, 116696, 126756, 131283, 175044, 190134, 204218, 253512, 262566, 306327, 350088, 380268, 393849, 408436, 525132, 612654, 760536, 787698, 816872, 918981, 1050264, 1225308, 1575396, 1837962, 2450616, 2756943, 3150792, 3675924, 5513886, 7351848, 11027772, 22055544]

約数ペア:

[(1, 22055544), (2, 11027772), (3, 7351848), (4, 5513886), (6, 3675924), (7, 3150792), (8, 2756943), (9, 2450616), (12, 1837962), (14, 1575396), (18, 1225308), (21, 1050264), (24, 918981), (27, 816872), (28, 787698), (29, 760536), (36, 612654), (42, 525132), (54, 408436), (56, 393849), (58, 380268), (63, 350088), (72, 306327), (84, 262566), (87, 253512), (108, 204218), (116, 190134), (126, 175044), (168, 131283), (174, 126756), (189, 116696), (203, 108648), (216, 102109), (232, 95067), (252, 87522), (261, 84504), (348, 63378), (378, 58348), (406, 54324), (503, 43848), (504, 43761), (522, 42252), (609, 36216), (696, 31689), (756, 29174), (783, 28168), (812, 27162), (1006, 21924), (1044, 21126), (1218, 18108), (1509, 14616), (1512, 14587), (1566, 14084), (1624, 13581), (1827, 12072), (2012, 10962), (2088, 10563), (2436, 9054), (3018, 7308), (3132, 7042), (3521, 6264), (3654, 6036), (4024, 5481), (4527, 4872)]