15552808752

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1\times {\mathrm{1861}}^1$

素因数の和:2171

約数の個数: 160

約数和(自身を含む): 44219669760

約数和(自身を除く): 28666861008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 59, 78, 104, 118, 156, 177, 208, 227, 236, 312, 354, 454, 472, 624, 681, 708, 767, 908, 944, 1362, 1416, 1534, 1816, 1861, 2301, 2724, 2832, 2951, 3068, 3632, 3722, 4602, 5448, 5583, 5902, 6136, 7444, 8853, 9204, 10896, 11166, 11804, 12272, 13393, 14888, 17706, 18408, 22332, 23608, 24193, 26786, 29776, 35412, 36816, 40179, 44664, 47216, 48386, 53572, 70824, 72579, 80358, 89328, 96772, 107144, 109799, 141648, 145158, 160716, 174109, 193544, 214288, 219598, 290316, 321432, 329397, 348218, 387088, 422447, 439196, 522327, 580632, 642864, 658794, 696436, 844894, 878392, 1044654, 1161264, 1267341, 1317588, 1392872, 1427387, 1689788, 1756784, 2089308, 2534682, 2635176, 2785744, 2854774, 3379576, 4178616, 4282161, 5069364, 5270352, 5491811, 5709548, 6759152, 8357232, 8564322, 10138728, 10983622, 11419096, 16475433, 17128644, 20277456, 21967244, 22838192, 24924373, 32950866, 34257288, 43934488, 49848746, 65901732, 68514576, 74773119, 87868976, 99697492, 131803464, 149546238, 199394984, 263606928, 299092476, 324016849, 398789968, 598184952, 648033698, 972050547, 1196369904, 1296067396, 1944101094, 2592134792, 3888202188, 5184269584, 7776404376, 15552808752]

約数ペア:

[(1, 15552808752), (2, 7776404376), (3, 5184269584), (4, 3888202188), (6, 2592134792), (8, 1944101094), (12, 1296067396), (13, 1196369904), (16, 972050547), (24, 648033698), (26, 598184952), (39, 398789968), (48, 324016849), (52, 299092476), (59, 263606928), (78, 199394984), (104, 149546238), (118, 131803464), (156, 99697492), (177, 87868976), (208, 74773119), (227, 68514576), (236, 65901732), (312, 49848746), (354, 43934488), (454, 34257288), (472, 32950866), (624, 24924373), (681, 22838192), (708, 21967244), (767, 20277456), (908, 17128644), (944, 16475433), (1362, 11419096), (1416, 10983622), (1534, 10138728), (1816, 8564322), (1861, 8357232), (2301, 6759152), (2724, 5709548), (2832, 5491811), (2951, 5270352), (3068, 5069364), (3632, 4282161), (3722, 4178616), (4602, 3379576), (5448, 2854774), (5583, 2785744), (5902, 2635176), (6136, 2534682), (7444, 2089308), (8853, 1756784), (9204, 1689788), (10896, 1427387), (11166, 1392872), (11804, 1317588), (12272, 1267341), (13393, 1161264), (14888, 1044654), (17706, 878392), (18408, 844894), (22332, 696436), (23608, 658794), (24193, 642864), (26786, 580632), (29776, 522327), (35412, 439196), (36816, 422447), (40179, 387088), (44664, 348218), (47216, 329397), (48386, 321432), (53572, 290316), (70824, 219598), (72579, 214288), (80358, 193544), (89328, 174109), (96772, 160716), (107144, 145158), (109799, 141648)]