48605020016

素因数分解:

$2^4\times 7^2\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{6199}}^1$

素因数の和:6431

約数の個数: 120

約数和(自身を含む): 111876544800

約数和(自身を除く): 63271524784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 73, 98, 112, 137, 146, 196, 274, 292, 392, 511, 548, 584, 784, 959, 1022, 1096, 1168, 1918, 2044, 2192, 3577, 3836, 4088, 6199, 6713, 7154, 7672, 8176, 10001, 12398, 13426, 14308, 15344, 20002, 24796, 26852, 28616, 40004, 43393, 49592, 53704, 57232, 70007, 80008, 86786, 99184, 107408, 140014, 160016, 173572, 280028, 303751, 347144, 452527, 490049, 560056, 607502, 694288, 849263, 905054, 980098, 1120112, 1215004, 1698526, 1810108, 1960196, 2430008, 3167689, 3397052, 3620216, 3920392, 4860016, 5944841, 6335378, 6794104, 7240432, 7840784, 11889682, 12670756, 13588208, 22173823, 23779364, 25341512, 41613887, 44347646, 47558728, 50683024, 61996199, 83227774, 88695292, 95117456, 123992398, 166455548, 177390584, 247984796, 332911096, 354781168, 433973393, 495969592, 665822192, 867946786, 991939184, 1735893572, 3037813751, 3471787144, 6075627502, 6943574288, 12151255004, 24302510008, 48605020016]

約数ペア:

[(1, 48605020016), (2, 24302510008), (4, 12151255004), (7, 6943574288), (8, 6075627502), (14, 3471787144), (16, 3037813751), (28, 1735893572), (49, 991939184), (56, 867946786), (73, 665822192), (98, 495969592), (112, 433973393), (137, 354781168), (146, 332911096), (196, 247984796), (274, 177390584), (292, 166455548), (392, 123992398), (511, 95117456), (548, 88695292), (584, 83227774), (784, 61996199), (959, 50683024), (1022, 47558728), (1096, 44347646), (1168, 41613887), (1918, 25341512), (2044, 23779364), (2192, 22173823), (3577, 13588208), (3836, 12670756), (4088, 11889682), (6199, 7840784), (6713, 7240432), (7154, 6794104), (7672, 6335378), (8176, 5944841), (10001, 4860016), (12398, 3920392), (13426, 3620216), (14308, 3397052), (15344, 3167689), (20002, 2430008), (24796, 1960196), (26852, 1810108), (28616, 1698526), (40004, 1215004), (43393, 1120112), (49592, 980098), (53704, 905054), (57232, 849263), (70007, 694288), (80008, 607502), (86786, 560056), (99184, 490049), (107408, 452527), (140014, 347144), (160016, 303751), (173572, 280028)]