680783904

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{659}}^1$

素因数の和:903

約数の個数: 144

約数和(自身を含む): 2062700640

約数和(自身を除く): 1381916736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 211, 272, 288, 306, 408, 422, 544, 612, 633, 659, 816, 844, 1224, 1266, 1318, 1632, 1688, 1899, 1977, 2448, 2532, 2636, 3376, 3587, 3798, 3954, 4896, 5064, 5272, 5931, 6752, 7174, 7596, 7908, 10128, 10544, 10761, 11203, 11862, 14348, 15192, 15816, 20256, 21088, 21522, 22406, 23724, 28696, 30384, 31632, 32283, 33609, 43044, 44812, 47448, 57392, 60768, 63264, 64566, 67218, 86088, 89624, 94896, 100827, 114784, 129132, 134436, 139049, 172176, 179248, 189792, 201654, 258264, 268872, 278098, 344352, 358496, 403308, 417147, 516528, 537744, 556196, 806616, 834294, 1033056, 1075488, 1112392, 1251441, 1613232, 1668588, 2224784, 2363833, 2502882, 3226464, 3337176, 4449568, 4727666, 5005764, 6674352, 7091499, 9455332, 10011528, 13348704, 14182998, 18910664, 20023056, 21274497, 28365996, 37821328, 40046112, 42548994, 56731992, 75642656, 85097988, 113463984, 170195976, 226927968, 340391952, 680783904]

約数ペア:

[(1, 680783904), (2, 340391952), (3, 226927968), (4, 170195976), (6, 113463984), (8, 85097988), (9, 75642656), (12, 56731992), (16, 42548994), (17, 40046112), (18, 37821328), (24, 28365996), (32, 21274497), (34, 20023056), (36, 18910664), (48, 14182998), (51, 13348704), (68, 10011528), (72, 9455332), (96, 7091499), (102, 6674352), (136, 5005764), (144, 4727666), (153, 4449568), (204, 3337176), (211, 3226464), (272, 2502882), (288, 2363833), (306, 2224784), (408, 1668588), (422, 1613232), (544, 1251441), (612, 1112392), (633, 1075488), (659, 1033056), (816, 834294), (844, 806616), (1224, 556196), (1266, 537744), (1318, 516528), (1632, 417147), (1688, 403308), (1899, 358496), (1977, 344352), (2448, 278098), (2532, 268872), (2636, 258264), (3376, 201654), (3587, 189792), (3798, 179248), (3954, 172176), (4896, 139049), (5064, 134436), (5272, 129132), (5931, 114784), (6752, 100827), (7174, 94896), (7596, 89624), (7908, 86088), (10128, 67218), (10544, 64566), (10761, 63264), (11203, 60768), (11862, 57392), (14348, 47448), (15192, 44812), (15816, 43044), (20256, 33609), (21088, 32283), (21522, 31632), (22406, 30384), (23724, 28696)]