2688948108

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{138577}}^1$

素因数の和:138612

約数の個数: 108

約数和(自身を含む): 8625649032

約数和(自身を除く): 5936700924

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 49, 63, 66, 77, 84, 98, 99, 126, 132, 147, 154, 196, 198, 231, 252, 294, 308, 396, 441, 462, 539, 588, 693, 882, 924, 1078, 1386, 1617, 1764, 2156, 2772, 3234, 4851, 6468, 9702, 19404, 138577, 277154, 415731, 554308, 831462, 970039, 1247193, 1524347, 1662924, 1940078, 2494386, 2910117, 3048694, 3880156, 4573041, 4988772, 5820234, 6097388, 6790273, 8730351, 9146082, 10670429, 11640468, 13580546, 13719123, 17460702, 18292164, 20370819, 21340858, 27161092, 27438246, 32011287, 34921404, 40741638, 42681716, 54876492, 61112457, 64022574, 74693003, 81483276, 96033861, 122224914, 128045148, 149386006, 192067722, 224079009, 244449828, 298772012, 384135444, 448158018, 672237027, 896316036, 1344474054, 2688948108]

約数ペア:

[(1, 2688948108), (2, 1344474054), (3, 896316036), (4, 672237027), (6, 448158018), (7, 384135444), (9, 298772012), (11, 244449828), (12, 224079009), (14, 192067722), (18, 149386006), (21, 128045148), (22, 122224914), (28, 96033861), (33, 81483276), (36, 74693003), (42, 64022574), (44, 61112457), (49, 54876492), (63, 42681716), (66, 40741638), (77, 34921404), (84, 32011287), (98, 27438246), (99, 27161092), (126, 21340858), (132, 20370819), (147, 18292164), (154, 17460702), (196, 13719123), (198, 13580546), (231, 11640468), (252, 10670429), (294, 9146082), (308, 8730351), (396, 6790273), (441, 6097388), (462, 5820234), (539, 4988772), (588, 4573041), (693, 3880156), (882, 3048694), (924, 2910117), (1078, 2494386), (1386, 1940078), (1617, 1662924), (1764, 1524347), (2156, 1247193), (2772, 970039), (3234, 831462), (4851, 554308), (6468, 415731), (9702, 277154), (19404, 138577)]