771816096

素因数分解:

$2^5\times 3^2\times {\mathrm{79}}^1\times {\mathrm{33923}}^1$

素因数の和:34018

約数の個数: 72

約数和(自身を含む): 2222700480

約数和(自身を除く): 1450884384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 79, 96, 144, 158, 237, 288, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2528, 2844, 3792, 5688, 7584, 11376, 22752, 33923, 67846, 101769, 135692, 203538, 271384, 305307, 407076, 542768, 610614, 814152, 1085536, 1221228, 1628304, 2442456, 2679917, 3256608, 4884912, 5359834, 8039751, 9769824, 10719668, 16079502, 21439336, 24119253, 32159004, 42878672, 48238506, 64318008, 85757344, 96477012, 128636016, 192954024, 257272032, 385908048, 771816096]

約数ペア:

[(1, 771816096), (2, 385908048), (3, 257272032), (4, 192954024), (6, 128636016), (8, 96477012), (9, 85757344), (12, 64318008), (16, 48238506), (18, 42878672), (24, 32159004), (32, 24119253), (36, 21439336), (48, 16079502), (72, 10719668), (79, 9769824), (96, 8039751), (144, 5359834), (158, 4884912), (237, 3256608), (288, 2679917), (316, 2442456), (474, 1628304), (632, 1221228), (711, 1085536), (948, 814152), (1264, 610614), (1422, 542768), (1896, 407076), (2528, 305307), (2844, 271384), (3792, 203538), (5688, 135692), (7584, 101769), (11376, 67846), (22752, 33923)]