1570795648

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{15359}}^1$

素因数の和:15437

約数の個数: 64

約数和(自身を含む): 3384115200

約数和(自身を除く): 1813319552

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 47, 64, 68, 94, 128, 136, 188, 272, 376, 544, 752, 799, 1088, 1504, 1598, 2176, 3008, 3196, 6016, 6392, 12784, 15359, 25568, 30718, 51136, 61436, 102272, 122872, 245744, 261103, 491488, 522206, 721873, 982976, 1044412, 1443746, 1965952, 2088824, 2887492, 4177648, 5774984, 8355296, 11549968, 12271841, 16710592, 23099936, 24543682, 33421184, 46199872, 49087364, 92399744, 98174728, 196349456, 392698912, 785397824, 1570795648]

約数ペア:

[(1, 1570795648), (2, 785397824), (4, 392698912), (8, 196349456), (16, 98174728), (17, 92399744), (32, 49087364), (34, 46199872), (47, 33421184), (64, 24543682), (68, 23099936), (94, 16710592), (128, 12271841), (136, 11549968), (188, 8355296), (272, 5774984), (376, 4177648), (544, 2887492), (752, 2088824), (799, 1965952), (1088, 1443746), (1504, 1044412), (1598, 982976), (2176, 721873), (3008, 522206), (3196, 491488), (6016, 261103), (6392, 245744), (12784, 122872), (15359, 102272), (25568, 61436), (30718, 51136)]