18393944688

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{960419}}^1$

素因数の和:960459

約数の個数: 120

約数和(自身を含む): 61927881600

約数和(自身を除く): 43533936912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 2128, 2394, 2736, 3192, 4788, 6384, 9576, 19152, 960419, 1920838, 2881257, 3841676, 5762514, 6722933, 7683352, 8643771, 11525028, 13445866, 15366704, 17287542, 18247961, 20168799, 23050056, 26891732, 34575084, 36495922, 40337598, 46100112, 53783464, 54743883, 60506397, 69150168, 72991844, 80675196, 107566928, 109487766, 121012794, 127735727, 138300336, 145983688, 161350392, 164231649, 218975532, 242025588, 255471454, 291967376, 322700784, 328463298, 383207181, 437951064, 484051176, 510942908, 656926596, 766414362, 875902128, 968102352, 1021885816, 1149621543, 1313853192, 1532828724, 2043771632, 2299243086, 2627706384, 3065657448, 4598486172, 6131314896, 9196972344, 18393944688]

約数ペア:

[(1, 18393944688), (2, 9196972344), (3, 6131314896), (4, 4598486172), (6, 3065657448), (7, 2627706384), (8, 2299243086), (9, 2043771632), (12, 1532828724), (14, 1313853192), (16, 1149621543), (18, 1021885816), (19, 968102352), (21, 875902128), (24, 766414362), (28, 656926596), (36, 510942908), (38, 484051176), (42, 437951064), (48, 383207181), (56, 328463298), (57, 322700784), (63, 291967376), (72, 255471454), (76, 242025588), (84, 218975532), (112, 164231649), (114, 161350392), (126, 145983688), (133, 138300336), (144, 127735727), (152, 121012794), (168, 109487766), (171, 107566928), (228, 80675196), (252, 72991844), (266, 69150168), (304, 60506397), (336, 54743883), (342, 53783464), (399, 46100112), (456, 40337598), (504, 36495922), (532, 34575084), (684, 26891732), (798, 23050056), (912, 20168799), (1008, 18247961), (1064, 17287542), (1197, 15366704), (1368, 13445866), (1596, 11525028), (2128, 8643771), (2394, 7683352), (2736, 6722933), (3192, 5762514), (4788, 3841676), (6384, 2881257), (9576, 1920838), (19152, 960419)]