2695536896

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{2447}}^1$

素因数の和:2807

約数の個数: 72

約数和(自身を含む): 5814313344

約数和(自身を除く): 3118776448

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 331, 416, 662, 832, 1324, 1664, 2447, 2648, 3328, 4303, 4894, 5296, 8606, 9788, 10592, 17212, 19576, 21184, 31811, 34424, 39152, 42368, 63622, 68848, 78304, 84736, 127244, 137696, 156608, 254488, 275392, 313216, 508976, 550784, 626432, 809957, 1017952, 1101568, 1619914, 2035904, 3239828, 4071808, 6479656, 8143616, 10529441, 12959312, 21058882, 25918624, 42117764, 51837248, 84235528, 103674496, 168471056, 207348992, 336942112, 673884224, 1347768448, 2695536896]

約数ペア:

[(1, 2695536896), (2, 1347768448), (4, 673884224), (8, 336942112), (13, 207348992), (16, 168471056), (26, 103674496), (32, 84235528), (52, 51837248), (64, 42117764), (104, 25918624), (128, 21058882), (208, 12959312), (256, 10529441), (331, 8143616), (416, 6479656), (662, 4071808), (832, 3239828), (1324, 2035904), (1664, 1619914), (2447, 1101568), (2648, 1017952), (3328, 809957), (4303, 626432), (4894, 550784), (5296, 508976), (8606, 313216), (9788, 275392), (10592, 254488), (17212, 156608), (19576, 137696), (21184, 127244), (31811, 84736), (34424, 78304), (39152, 68848), (42368, 63622)]