20160936224

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{15679}}^1$

素因数の和:15994

約数の個数: 96

約数和(自身を含む): 46799907840

約数和(自身を除く): 26638971616

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 281, 286, 352, 416, 562, 572, 1124, 1144, 2248, 2288, 3091, 3653, 4496, 4576, 6182, 7306, 8992, 12364, 14612, 15679, 24728, 29224, 31358, 40183, 49456, 58448, 62716, 80366, 98912, 116896, 125432, 160732, 172469, 203827, 250864, 321464, 344938, 407654, 501728, 642928, 689876, 815308, 1285856, 1379752, 1630616, 2242097, 2759504, 3261232, 4405799, 4484194, 5519008, 6522464, 8811598, 8968388, 17623196, 17936776, 35246392, 35873552, 48463789, 57275387, 70492784, 71747104, 96927578, 114550774, 140985568, 193855156, 229101548, 387710312, 458203096, 630029257, 775420624, 916406192, 1260058514, 1550841248, 1832812384, 2520117028, 5040234056, 10080468112, 20160936224]

約数ペア:

[(1, 20160936224), (2, 10080468112), (4, 5040234056), (8, 2520117028), (11, 1832812384), (13, 1550841248), (16, 1260058514), (22, 916406192), (26, 775420624), (32, 630029257), (44, 458203096), (52, 387710312), (88, 229101548), (104, 193855156), (143, 140985568), (176, 114550774), (208, 96927578), (281, 71747104), (286, 70492784), (352, 57275387), (416, 48463789), (562, 35873552), (572, 35246392), (1124, 17936776), (1144, 17623196), (2248, 8968388), (2288, 8811598), (3091, 6522464), (3653, 5519008), (4496, 4484194), (4576, 4405799), (6182, 3261232), (7306, 2759504), (8992, 2242097), (12364, 1630616), (14612, 1379752), (15679, 1285856), (24728, 815308), (29224, 689876), (31358, 642928), (40183, 501728), (49456, 407654), (58448, 344938), (62716, 321464), (80366, 250864), (98912, 203827), (116896, 172469), (125432, 160732)]