505299364

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:253

約数の個数: 96

約数和(自身を含む): 1017878400

約数和(自身を除く): 512579036

約数列:

[1, 2, 4, 17, 29, 34, 43, 58, 59, 68, 86, 101, 116, 118, 172, 202, 236, 404, 493, 731, 986, 1003, 1247, 1462, 1711, 1717, 1972, 2006, 2494, 2537, 2924, 2929, 3422, 3434, 4012, 4343, 4988, 5074, 5858, 5959, 6844, 6868, 8686, 10148, 11716, 11918, 17372, 21199, 23836, 29087, 42398, 43129, 49793, 58174, 73573, 73831, 84796, 86258, 99586, 101303, 116348, 125947, 147146, 147662, 172516, 172811, 199172, 202606, 251894, 256237, 294292, 295324, 345622, 405212, 503788, 512474, 691244, 1024948, 1250741, 2141099, 2501482, 2937787, 4282198, 4356029, 5002964, 5875574, 7430873, 8564396, 8712058, 11751148, 14861746, 17424116, 29723492, 126324841, 252649682, 505299364]

約数ペア:

[(1, 505299364), (2, 252649682), (4, 126324841), (17, 29723492), (29, 17424116), (34, 14861746), (43, 11751148), (58, 8712058), (59, 8564396), (68, 7430873), (86, 5875574), (101, 5002964), (116, 4356029), (118, 4282198), (172, 2937787), (202, 2501482), (236, 2141099), (404, 1250741), (493, 1024948), (731, 691244), (986, 512474), (1003, 503788), (1247, 405212), (1462, 345622), (1711, 295324), (1717, 294292), (1972, 256237), (2006, 251894), (2494, 202606), (2537, 199172), (2924, 172811), (2929, 172516), (3422, 147662), (3434, 147146), (4012, 125947), (4343, 116348), (4988, 101303), (5074, 99586), (5858, 86258), (5959, 84796), (6844, 73831), (6868, 73573), (8686, 58174), (10148, 49793), (11716, 43129), (11918, 42398), (17372, 29087), (21199, 23836)]