1714392988

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{7873}}^1$

素因数の和:8003

約数の個数: 72

約数和(自身を含む): 3845472624

約数和(自身を除く): 2131079636

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 101, 154, 196, 202, 308, 404, 539, 707, 1078, 1111, 1414, 2156, 2222, 2828, 4444, 4949, 7777, 7873, 9898, 15554, 15746, 19796, 31108, 31492, 54439, 55111, 86603, 108878, 110222, 173206, 217756, 220444, 346412, 385777, 606221, 771554, 795173, 1212442, 1543108, 1590346, 2424884, 3180692, 4243547, 5566211, 8487094, 8746903, 11132422, 16974188, 17493806, 22264844, 34987612, 38963477, 61228321, 77926954, 122456642, 155853908, 244913284, 428598247, 857196494, 1714392988]

約数ペア:

[(1, 1714392988), (2, 857196494), (4, 428598247), (7, 244913284), (11, 155853908), (14, 122456642), (22, 77926954), (28, 61228321), (44, 38963477), (49, 34987612), (77, 22264844), (98, 17493806), (101, 16974188), (154, 11132422), (196, 8746903), (202, 8487094), (308, 5566211), (404, 4243547), (539, 3180692), (707, 2424884), (1078, 1590346), (1111, 1543108), (1414, 1212442), (2156, 795173), (2222, 771554), (2828, 606221), (4444, 385777), (4949, 346412), (7777, 220444), (7873, 217756), (9898, 173206), (15554, 110222), (15746, 108878), (19796, 86603), (31108, 55111), (31492, 54439)]