289884971772

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1333393}}^1$

素因数の和:1333481

約数の個数: 120

約数和(自身を含む): 840262230192

約数和(自身を除く): 550377258420

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 61, 66, 81, 99, 108, 122, 132, 162, 183, 198, 244, 297, 324, 366, 396, 549, 594, 671, 732, 891, 1098, 1188, 1342, 1647, 1782, 2013, 2196, 2684, 3294, 3564, 4026, 4941, 6039, 6588, 8052, 9882, 12078, 18117, 19764, 24156, 36234, 54351, 72468, 108702, 217404, 1333393, 2666786, 4000179, 5333572, 8000358, 12000537, 14667323, 16000716, 24001074, 29334646, 36001611, 44001969, 48002148, 58669292, 72003222, 81336973, 88003938, 108004833, 132005907, 144006444, 162673946, 176007876, 216009666, 244010919, 264011814, 325347892, 396017721, 432019332, 488021838, 528023628, 732032757, 792035442, 894706703, 976043676, 1188053163, 1464065514, 1584070884, 1789413406, 2196098271, 2376106326, 2684120109, 2928131028, 3578826812, 4392196542, 4752212652, 5368240218, 6588294813, 8052360327, 8784393084, 10736480436, 13176589626, 16104720654, 24157080981, 26353179252, 32209441308, 48314161962, 72471242943, 96628323924, 144942485886, 289884971772]

約数ペア:

[(1, 289884971772), (2, 144942485886), (3, 96628323924), (4, 72471242943), (6, 48314161962), (9, 32209441308), (11, 26353179252), (12, 24157080981), (18, 16104720654), (22, 13176589626), (27, 10736480436), (33, 8784393084), (36, 8052360327), (44, 6588294813), (54, 5368240218), (61, 4752212652), (66, 4392196542), (81, 3578826812), (99, 2928131028), (108, 2684120109), (122, 2376106326), (132, 2196098271), (162, 1789413406), (183, 1584070884), (198, 1464065514), (244, 1188053163), (297, 976043676), (324, 894706703), (366, 792035442), (396, 732032757), (549, 528023628), (594, 488021838), (671, 432019332), (732, 396017721), (891, 325347892), (1098, 264011814), (1188, 244010919), (1342, 216009666), (1647, 176007876), (1782, 162673946), (2013, 144006444), (2196, 132005907), (2684, 108004833), (3294, 88003938), (3564, 81336973), (4026, 72003222), (4941, 58669292), (6039, 48002148), (6588, 44001969), (8052, 36001611), (9882, 29334646), (12078, 24001074), (18117, 16000716), (19764, 14667323), (24156, 12000537), (36234, 8000358), (54351, 5333572), (72468, 4000179), (108702, 2666786), (217404, 1333393)]