1556928

素因数分解:

$2^6\times 3^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:91

約数の個数: 112

約数和(自身を含む): 4937760

約数和(自身を除く): 3380832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 53, 54, 64, 68, 72, 96, 102, 106, 108, 136, 144, 153, 159, 192, 204, 212, 216, 272, 288, 306, 318, 408, 424, 432, 459, 477, 544, 576, 612, 636, 816, 848, 864, 901, 918, 954, 1088, 1224, 1272, 1431, 1632, 1696, 1728, 1802, 1836, 1908, 2448, 2544, 2703, 2862, 3264, 3392, 3604, 3672, 3816, 4896, 5088, 5406, 5724, 7208, 7344, 7632, 8109, 9792, 10176, 10812, 11448, 14416, 14688, 15264, 16218, 21624, 22896, 24327, 28832, 29376, 30528, 32436, 43248, 45792, 48654, 57664, 64872, 86496, 91584, 97308, 129744, 172992, 194616, 259488, 389232, 518976, 778464, 1556928]

約数ペア:

[(1, 1556928), (2, 778464), (3, 518976), (4, 389232), (6, 259488), (8, 194616), (9, 172992), (12, 129744), (16, 97308), (17, 91584), (18, 86496), (24, 64872), (27, 57664), (32, 48654), (34, 45792), (36, 43248), (48, 32436), (51, 30528), (53, 29376), (54, 28832), (64, 24327), (68, 22896), (72, 21624), (96, 16218), (102, 15264), (106, 14688), (108, 14416), (136, 11448), (144, 10812), (153, 10176), (159, 9792), (192, 8109), (204, 7632), (212, 7344), (216, 7208), (272, 5724), (288, 5406), (306, 5088), (318, 4896), (408, 3816), (424, 3672), (432, 3604), (459, 3392), (477, 3264), (544, 2862), (576, 2703), (612, 2544), (636, 2448), (816, 1908), (848, 1836), (864, 1802), (901, 1728), (918, 1696), (954, 1632), (1088, 1431), (1224, 1272)]