471585492

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{5393}}^1$

素因数の和:5757

約数の個数: 72

約数和(自身を含む): 1366537536

約数和(自身を除く): 894952044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 347, 694, 1041, 1388, 2082, 2429, 3123, 4164, 4858, 5393, 6246, 7287, 9716, 10786, 12492, 14574, 16179, 21572, 21861, 29148, 32358, 37751, 43722, 48537, 64716, 75502, 87444, 97074, 113253, 151004, 194148, 226506, 339759, 453012, 679518, 1359036, 1871371, 3742742, 5614113, 7485484, 11228226, 13099597, 16842339, 22456452, 26199194, 33684678, 39298791, 52398388, 67369356, 78597582, 117896373, 157195164, 235792746, 471585492]

約数ペア:

[(1, 471585492), (2, 235792746), (3, 157195164), (4, 117896373), (6, 78597582), (7, 67369356), (9, 52398388), (12, 39298791), (14, 33684678), (18, 26199194), (21, 22456452), (28, 16842339), (36, 13099597), (42, 11228226), (63, 7485484), (84, 5614113), (126, 3742742), (252, 1871371), (347, 1359036), (694, 679518), (1041, 453012), (1388, 339759), (2082, 226506), (2429, 194148), (3123, 151004), (4164, 113253), (4858, 97074), (5393, 87444), (6246, 75502), (7287, 64716), (9716, 48537), (10786, 43722), (12492, 37751), (14574, 32358), (16179, 29148), (21572, 21861)]