19183695960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1117931}}^1$

素因数の和:1117969

約数の個数: 128

約数和(自身を含む): 67612527360

約数和(自身を除く): 48428831400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 4290, 5720, 8580, 17160, 1117931, 2235862, 3353793, 4471724, 5589655, 6707586, 8943448, 11179310, 12297241, 13415172, 14533103, 16768965, 22358620, 24594482, 26830344, 29066206, 33537930, 36891723, 43599309, 44717240, 49188964, 58132412, 61486205, 67075860, 72665515, 73783446, 87198618, 98377928, 116264824, 122972410, 134151720, 145331030, 147566892, 159864133, 174397236, 184458615, 217996545, 245944820, 290662060, 295133784, 319728266, 348794472, 368917230, 435993090, 479592399, 491889640, 581324120, 639456532, 737834460, 799320665, 871986180, 959184798, 1278913064, 1475668920, 1598641330, 1743972360, 1918369596, 2397961995, 3197282660, 3836739192, 4795923990, 6394565320, 9591847980, 19183695960]

約数ペア:

[(1, 19183695960), (2, 9591847980), (3, 6394565320), (4, 4795923990), (5, 3836739192), (6, 3197282660), (8, 2397961995), (10, 1918369596), (11, 1743972360), (12, 1598641330), (13, 1475668920), (15, 1278913064), (20, 959184798), (22, 871986180), (24, 799320665), (26, 737834460), (30, 639456532), (33, 581324120), (39, 491889640), (40, 479592399), (44, 435993090), (52, 368917230), (55, 348794472), (60, 319728266), (65, 295133784), (66, 290662060), (78, 245944820), (88, 217996545), (104, 184458615), (110, 174397236), (120, 159864133), (130, 147566892), (132, 145331030), (143, 134151720), (156, 122972410), (165, 116264824), (195, 98377928), (220, 87198618), (260, 73783446), (264, 72665515), (286, 67075860), (312, 61486205), (330, 58132412), (390, 49188964), (429, 44717240), (440, 43599309), (520, 36891723), (572, 33537930), (660, 29066206), (715, 26830344), (780, 24594482), (858, 22358620), (1144, 16768965), (1320, 14533103), (1430, 13415172), (1560, 12297241), (1716, 11179310), (2145, 8943448), (2860, 6707586), (3432, 5589655), (4290, 4471724), (5720, 3353793), (8580, 2235862), (17160, 1117931)]