551264196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{6829}}^1$

素因数の和:6905

約数の個数: 72

約数和(自身を含む): 1519210560

約数和(自身を除く): 967946364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 961, 1302, 1922, 2604, 2883, 3844, 5766, 6727, 6829, 11532, 13454, 13658, 20181, 20487, 26908, 27316, 40362, 40974, 47803, 80724, 81948, 95606, 143409, 191212, 211699, 286818, 423398, 573636, 635097, 846796, 1270194, 1481893, 2540388, 2963786, 4445679, 5927572, 6562669, 8891358, 13125338, 17782716, 19688007, 26250676, 39376014, 45938683, 78752028, 91877366, 137816049, 183754732, 275632098, 551264196]

約数ペア:

[(1, 551264196), (2, 275632098), (3, 183754732), (4, 137816049), (6, 91877366), (7, 78752028), (12, 45938683), (14, 39376014), (21, 26250676), (28, 19688007), (31, 17782716), (42, 13125338), (62, 8891358), (84, 6562669), (93, 5927572), (124, 4445679), (186, 2963786), (217, 2540388), (372, 1481893), (434, 1270194), (651, 846796), (868, 635097), (961, 573636), (1302, 423398), (1922, 286818), (2604, 211699), (2883, 191212), (3844, 143409), (5766, 95606), (6727, 81948), (6829, 80724), (11532, 47803), (13454, 40974), (13658, 40362), (20181, 27316), (20487, 26908)]