285655971616

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{577}}^1\times {\mathrm{6947}}^1$

素因数の和:7682

約数の個数: 96

約数和(自身を含む): 601138625472

約数和(自身を除く): 315482653856

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 131, 136, 262, 272, 524, 544, 577, 1048, 1154, 2096, 2227, 2308, 4192, 4454, 4616, 6947, 8908, 9232, 9809, 13894, 17816, 18464, 19618, 27788, 35632, 39236, 55576, 71264, 75587, 78472, 111152, 118099, 151174, 156944, 222304, 236198, 302348, 313888, 472396, 604696, 910057, 944792, 1209392, 1284979, 1820114, 1889584, 2418784, 2569958, 3640228, 3779168, 4008419, 5139916, 7280456, 8016838, 10279832, 14560912, 15470969, 16033676, 20559664, 29121824, 30941938, 32067352, 41119328, 61883876, 64134704, 68143123, 123767752, 128269408, 136286246, 247535504, 272572492, 495071008, 525102889, 545144984, 1050205778, 1090289968, 2100411556, 2180579936, 4200823112, 8401646224, 8926749113, 16803292448, 17853498226, 35706996452, 71413992904, 142827985808, 285655971616]

約数ペア:

[(1, 285655971616), (2, 142827985808), (4, 71413992904), (8, 35706996452), (16, 17853498226), (17, 16803292448), (32, 8926749113), (34, 8401646224), (68, 4200823112), (131, 2180579936), (136, 2100411556), (262, 1090289968), (272, 1050205778), (524, 545144984), (544, 525102889), (577, 495071008), (1048, 272572492), (1154, 247535504), (2096, 136286246), (2227, 128269408), (2308, 123767752), (4192, 68143123), (4454, 64134704), (4616, 61883876), (6947, 41119328), (8908, 32067352), (9232, 30941938), (9809, 29121824), (13894, 20559664), (17816, 16033676), (18464, 15470969), (19618, 14560912), (27788, 10279832), (35632, 8016838), (39236, 7280456), (55576, 5139916), (71264, 4008419), (75587, 3779168), (78472, 3640228), (111152, 2569958), (118099, 2418784), (151174, 1889584), (156944, 1820114), (222304, 1284979), (236198, 1209392), (302348, 944792), (313888, 910057), (472396, 604696)]