9914383864

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{8431}}^1$

素因数の和:8561

約数の個数: 128

約数和(自身を含む): 24478433280

約数和(自身を除く): 14564049416

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 56, 77, 83, 88, 92, 154, 161, 166, 184, 253, 308, 322, 332, 506, 581, 616, 644, 664, 913, 1012, 1162, 1288, 1771, 1826, 1909, 2024, 2324, 3542, 3652, 3818, 4648, 6391, 7084, 7304, 7636, 8431, 12782, 13363, 14168, 15272, 16862, 20999, 25564, 26726, 33724, 41998, 51128, 53452, 59017, 67448, 83996, 92741, 106904, 118034, 146993, 167992, 185482, 193913, 236068, 293986, 370964, 387826, 472136, 587972, 649187, 699773, 741928, 775652, 1175944, 1298374, 1357391, 1399546, 1551304, 2133043, 2596748, 2714782, 2799092, 4266086, 4898411, 5193496, 5429564, 5598184, 7697503, 8532172, 9796822, 10859128, 14931301, 15395006, 16094779, 17064344, 19593644, 29862602, 30790012, 32189558, 39187288, 53882521, 59725204, 61580024, 64379116, 107765042, 112663453, 119450408, 128758232, 177042569, 215530084, 225326906, 354085138, 431060168, 450653812, 708170276, 901307624, 1239297983, 1416340552, 2478595966, 4957191932, 9914383864]

約数ペア:

[(1, 9914383864), (2, 4957191932), (4, 2478595966), (7, 1416340552), (8, 1239297983), (11, 901307624), (14, 708170276), (22, 450653812), (23, 431060168), (28, 354085138), (44, 225326906), (46, 215530084), (56, 177042569), (77, 128758232), (83, 119450408), (88, 112663453), (92, 107765042), (154, 64379116), (161, 61580024), (166, 59725204), (184, 53882521), (253, 39187288), (308, 32189558), (322, 30790012), (332, 29862602), (506, 19593644), (581, 17064344), (616, 16094779), (644, 15395006), (664, 14931301), (913, 10859128), (1012, 9796822), (1162, 8532172), (1288, 7697503), (1771, 5598184), (1826, 5429564), (1909, 5193496), (2024, 4898411), (2324, 4266086), (3542, 2799092), (3652, 2714782), (3818, 2596748), (4648, 2133043), (6391, 1551304), (7084, 1399546), (7304, 1357391), (7636, 1298374), (8431, 1175944), (12782, 775652), (13363, 741928), (14168, 699773), (15272, 649187), (16862, 587972), (20999, 472136), (25564, 387826), (26726, 370964), (33724, 293986), (41998, 236068), (51128, 193913), (53452, 185482), (59017, 167992), (67448, 146993), (83996, 118034), (92741, 106904)]