1144678674

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{947}}^1$

素因数の和:1455

約数の個数: 64

約数和(自身を含む): 2522741760

約数和(自身を除く): 1378063086

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 461, 874, 922, 947, 1311, 1383, 1894, 2622, 2766, 2841, 5682, 8759, 10603, 17518, 17993, 21206, 21781, 26277, 31809, 35986, 43562, 52554, 53979, 63618, 65343, 107958, 130686, 201457, 402914, 413839, 436567, 604371, 827678, 873134, 1208742, 1241517, 1309701, 2483034, 2619402, 8294773, 10041041, 16589546, 20082082, 24884319, 30123123, 49768638, 60246246, 190779779, 381559558, 572339337, 1144678674]

約数ペア:

[(1, 1144678674), (2, 572339337), (3, 381559558), (6, 190779779), (19, 60246246), (23, 49768638), (38, 30123123), (46, 24884319), (57, 20082082), (69, 16589546), (114, 10041041), (138, 8294773), (437, 2619402), (461, 2483034), (874, 1309701), (922, 1241517), (947, 1208742), (1311, 873134), (1383, 827678), (1894, 604371), (2622, 436567), (2766, 413839), (2841, 402914), (5682, 201457), (8759, 130686), (10603, 107958), (17518, 65343), (17993, 63618), (21206, 53979), (21781, 52554), (26277, 43562), (31809, 35986)]