442540476

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{30809}}^1$

素因数の和:30848

約数の個数: 96

約数和(自身を含む): 1380288000

約数和(自身を除く): 937747524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 171, 189, 228, 252, 266, 342, 378, 399, 513, 532, 684, 756, 798, 1026, 1197, 1596, 2052, 2394, 3591, 4788, 7182, 14364, 30809, 61618, 92427, 123236, 184854, 215663, 277281, 369708, 431326, 554562, 585371, 646989, 831843, 862652, 1109124, 1170742, 1293978, 1663686, 1756113, 1940967, 2341484, 2587956, 3327372, 3512226, 3881934, 4097597, 5268339, 5822901, 7024452, 7763868, 8195194, 10536678, 11645802, 12292791, 15805017, 16390388, 21073356, 23291604, 24585582, 31610034, 36878373, 49171164, 63220068, 73756746, 110635119, 147513492, 221270238, 442540476]

約数ペア:

[(1, 442540476), (2, 221270238), (3, 147513492), (4, 110635119), (6, 73756746), (7, 63220068), (9, 49171164), (12, 36878373), (14, 31610034), (18, 24585582), (19, 23291604), (21, 21073356), (27, 16390388), (28, 15805017), (36, 12292791), (38, 11645802), (42, 10536678), (54, 8195194), (57, 7763868), (63, 7024452), (76, 5822901), (84, 5268339), (108, 4097597), (114, 3881934), (126, 3512226), (133, 3327372), (171, 2587956), (189, 2341484), (228, 1940967), (252, 1756113), (266, 1663686), (342, 1293978), (378, 1170742), (399, 1109124), (513, 862652), (532, 831843), (684, 646989), (756, 585371), (798, 554562), (1026, 431326), (1197, 369708), (1596, 277281), (2052, 215663), (2394, 184854), (3591, 123236), (4788, 92427), (7182, 61618), (14364, 30809)]