3975819328

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1\times {\mathrm{197}}^1$

素因数の和:540

約数の個数: 112

約数和(自身を含む): 8651833344

約数和(自身を除く): 4676014016

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 127, 191, 197, 208, 254, 382, 394, 416, 508, 764, 788, 832, 1016, 1528, 1576, 1651, 2032, 2483, 2561, 3056, 3152, 3302, 4064, 4966, 5122, 6112, 6304, 6604, 8128, 9932, 10244, 12224, 12608, 13208, 19864, 20488, 24257, 25019, 26416, 37627, 39728, 40976, 48514, 50038, 52832, 75254, 79456, 81952, 97028, 100076, 105664, 150508, 158912, 163904, 194056, 200152, 301016, 315341, 325247, 388112, 400304, 489151, 602032, 630682, 650494, 776224, 800608, 978302, 1204064, 1261364, 1300988, 1552448, 1601216, 1956604, 2408128, 2522728, 2601976, 3913208, 4778629, 5045456, 5203952, 7826416, 9557258, 10090912, 10407904, 15652832, 19114516, 20181824, 20815808, 31305664, 38229032, 62122177, 76458064, 124244354, 152916128, 248488708, 305832256, 496977416, 993954832, 1987909664, 3975819328]

約数ペア:

[(1, 3975819328), (2, 1987909664), (4, 993954832), (8, 496977416), (13, 305832256), (16, 248488708), (26, 152916128), (32, 124244354), (52, 76458064), (64, 62122177), (104, 38229032), (127, 31305664), (191, 20815808), (197, 20181824), (208, 19114516), (254, 15652832), (382, 10407904), (394, 10090912), (416, 9557258), (508, 7826416), (764, 5203952), (788, 5045456), (832, 4778629), (1016, 3913208), (1528, 2601976), (1576, 2522728), (1651, 2408128), (2032, 1956604), (2483, 1601216), (2561, 1552448), (3056, 1300988), (3152, 1261364), (3302, 1204064), (4064, 978302), (4966, 800608), (5122, 776224), (6112, 650494), (6304, 630682), (6604, 602032), (8128, 489151), (9932, 400304), (10244, 388112), (12224, 325247), (12608, 315341), (13208, 301016), (19864, 200152), (20488, 194056), (24257, 163904), (25019, 158912), (26416, 150508), (37627, 105664), (39728, 100076), (40976, 97028), (48514, 81952), (50038, 79456), (52832, 75254)]