15207955168

素因数分解:

$2^5\times 7^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{3823}}^1$

素因数の和:3949

約数の個数: 144

約数和(自身を含む): 36252437760

約数和(自身を除く): 21044482592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 49, 56, 59, 86, 98, 112, 118, 172, 196, 224, 236, 301, 344, 392, 413, 472, 602, 688, 784, 826, 944, 1204, 1376, 1568, 1652, 1888, 2107, 2408, 2537, 2891, 3304, 3823, 4214, 4816, 5074, 5782, 6608, 7646, 8428, 9632, 10148, 11564, 13216, 15292, 16856, 17759, 20296, 23128, 26761, 30584, 33712, 35518, 40592, 46256, 53522, 61168, 67424, 71036, 81184, 92512, 107044, 122336, 124313, 142072, 164389, 187327, 214088, 225557, 248626, 284144, 328778, 374654, 428176, 451114, 497252, 568288, 657556, 749308, 856352, 902228, 994504, 1150723, 1315112, 1498616, 1578899, 1804456, 1989008, 2301446, 2630224, 2997232, 3157798, 3608912, 3978016, 4602892, 5260448, 5994464, 6315596, 7217824, 8055061, 9205784, 9698951, 11052293, 12631192, 16110122, 18411568, 19397902, 22104586, 25262384, 32220244, 36823136, 38795804, 44209172, 50524768, 64440488, 67892657, 77591608, 88418344, 128880976, 135785314, 155183216, 176836688, 257761952, 271570628, 310366432, 353673376, 475248599, 543141256, 950497198, 1086282512, 1900994396, 2172565024, 3801988792, 7603977584, 15207955168]

約数ペア:

[(1, 15207955168), (2, 7603977584), (4, 3801988792), (7, 2172565024), (8, 1900994396), (14, 1086282512), (16, 950497198), (28, 543141256), (32, 475248599), (43, 353673376), (49, 310366432), (56, 271570628), (59, 257761952), (86, 176836688), (98, 155183216), (112, 135785314), (118, 128880976), (172, 88418344), (196, 77591608), (224, 67892657), (236, 64440488), (301, 50524768), (344, 44209172), (392, 38795804), (413, 36823136), (472, 32220244), (602, 25262384), (688, 22104586), (784, 19397902), (826, 18411568), (944, 16110122), (1204, 12631192), (1376, 11052293), (1568, 9698951), (1652, 9205784), (1888, 8055061), (2107, 7217824), (2408, 6315596), (2537, 5994464), (2891, 5260448), (3304, 4602892), (3823, 3978016), (4214, 3608912), (4816, 3157798), (5074, 2997232), (5782, 2630224), (6608, 2301446), (7646, 1989008), (8428, 1804456), (9632, 1578899), (10148, 1498616), (11564, 1315112), (13216, 1150723), (15292, 994504), (16856, 902228), (17759, 856352), (20296, 749308), (23128, 657556), (26761, 568288), (30584, 497252), (33712, 451114), (35518, 428176), (40592, 374654), (46256, 328778), (53522, 284144), (61168, 248626), (67424, 225557), (71036, 214088), (81184, 187327), (92512, 164389), (107044, 142072), (122336, 124313)]