5640516

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{829}}^1$

素因数の和:855

約数の個数: 72

約数和(自身を含む): 16918720

約数和(自身を除く): 11278204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 829, 972, 1134, 1658, 1701, 2268, 2487, 3316, 3402, 4974, 5803, 6804, 7461, 9948, 11606, 14922, 17409, 22383, 23212, 29844, 34818, 44766, 52227, 67149, 69636, 89532, 104454, 134298, 156681, 201447, 208908, 268596, 313362, 402894, 470043, 626724, 805788, 940086, 1410129, 1880172, 2820258, 5640516]

約数ペア:

[(1, 5640516), (2, 2820258), (3, 1880172), (4, 1410129), (6, 940086), (7, 805788), (9, 626724), (12, 470043), (14, 402894), (18, 313362), (21, 268596), (27, 208908), (28, 201447), (36, 156681), (42, 134298), (54, 104454), (63, 89532), (81, 69636), (84, 67149), (108, 52227), (126, 44766), (162, 34818), (189, 29844), (243, 23212), (252, 22383), (324, 17409), (378, 14922), (486, 11606), (567, 9948), (756, 7461), (829, 6804), (972, 5803), (1134, 4974), (1658, 3402), (1701, 3316), (2268, 2487)]