13133040844

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{16381}}^1$

素因数の和:16559

約数の個数: 96

約数和(自身を含む): 30384023040

約数和(自身を除く): 17250982196

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 137, 154, 209, 266, 274, 308, 418, 532, 548, 836, 959, 1463, 1507, 1918, 2603, 2926, 3014, 3836, 5206, 5852, 6028, 10412, 10549, 16381, 18221, 21098, 28633, 32762, 36442, 42196, 57266, 65524, 72884, 114532, 114667, 180191, 200431, 229334, 311239, 360382, 400862, 458668, 622478, 720764, 801724, 1244956, 1261337, 2178673, 2244197, 2522674, 3423629, 4357346, 4488394, 5045348, 6847258, 8714692, 8976788, 13694516, 15709379, 23965403, 24686167, 31418758, 42639743, 47930806, 49372334, 62837516, 85279486, 95861612, 98744668, 170558972, 172803169, 298478201, 345606338, 469037173, 596956402, 691212676, 938074346, 1193912804, 1876148692, 3283260211, 6566520422, 13133040844]

約数ペア:

[(1, 13133040844), (2, 6566520422), (4, 3283260211), (7, 1876148692), (11, 1193912804), (14, 938074346), (19, 691212676), (22, 596956402), (28, 469037173), (38, 345606338), (44, 298478201), (76, 172803169), (77, 170558972), (133, 98744668), (137, 95861612), (154, 85279486), (209, 62837516), (266, 49372334), (274, 47930806), (308, 42639743), (418, 31418758), (532, 24686167), (548, 23965403), (836, 15709379), (959, 13694516), (1463, 8976788), (1507, 8714692), (1918, 6847258), (2603, 5045348), (2926, 4488394), (3014, 4357346), (3836, 3423629), (5206, 2522674), (5852, 2244197), (6028, 2178673), (10412, 1261337), (10549, 1244956), (16381, 801724), (18221, 720764), (21098, 622478), (28633, 458668), (32762, 400862), (36442, 360382), (42196, 311239), (57266, 229334), (65524, 200431), (72884, 180191), (114532, 114667)]