631072990912

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16127}}^1\times {\mathrm{6719}}^1$

素因数の和:22878

約数の個数: 112

約数和(自身を含む): 1541599395840

約数和(自身を除く): 910526404928

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 6719, 13438, 16127, 26876, 32254, 47033, 53752, 64508, 87347, 94066, 107504, 112889, 129016, 174694, 188132, 209651, 215008, 225778, 258032, 349388, 376264, 419302, 430016, 451556, 516064, 611429, 698776, 752528, 838604, 903112, 1032128, 1222858, 1397552, 1467557, 1505056, 1677208, 1806224, 2445716, 2795104, 2935114, 3010112, 3354416, 3612448, 4891432, 5590208, 5870228, 6708832, 7224896, 9782864, 11740456, 13417664, 19565728, 23480912, 39131456, 46961824, 93923648, 108357313, 216714626, 433429252, 758501191, 866858504, 1408645069, 1517002382, 1733717008, 2817290138, 3034004764, 3467434016, 5634580276, 6068009528, 6934868032, 9860515483, 11269160552, 12136019056, 19721030966, 22538321104, 24272038112, 39442061932, 45076642208, 48544076224, 78884123864, 90153284416, 157768247728, 315536495456, 631072990912]

約数ペア:

[(1, 631072990912), (2, 315536495456), (4, 157768247728), (7, 90153284416), (8, 78884123864), (13, 48544076224), (14, 45076642208), (16, 39442061932), (26, 24272038112), (28, 22538321104), (32, 19721030966), (52, 12136019056), (56, 11269160552), (64, 9860515483), (91, 6934868032), (104, 6068009528), (112, 5634580276), (182, 3467434016), (208, 3034004764), (224, 2817290138), (364, 1733717008), (416, 1517002382), (448, 1408645069), (728, 866858504), (832, 758501191), (1456, 433429252), (2912, 216714626), (5824, 108357313), (6719, 93923648), (13438, 46961824), (16127, 39131456), (26876, 23480912), (32254, 19565728), (47033, 13417664), (53752, 11740456), (64508, 9782864), (87347, 7224896), (94066, 6708832), (107504, 5870228), (112889, 5590208), (129016, 4891432), (174694, 3612448), (188132, 3354416), (209651, 3010112), (215008, 2935114), (225778, 2795104), (258032, 2445716), (349388, 1806224), (376264, 1677208), (419302, 1505056), (430016, 1467557), (451556, 1397552), (516064, 1222858), (611429, 1032128), (698776, 903112), (752528, 838604)]