31035115356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{937}}^1\times {\mathrm{20753}}^1$

素因数の和:21723

約数の個数: 96

約数和(自身を含む): 87213288960

約数和(自身を除く): 56178173604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 937, 1596, 1874, 2811, 3748, 5622, 6559, 11244, 13118, 17803, 19677, 20753, 26236, 35606, 39354, 41506, 53409, 62259, 71212, 78708, 83012, 106818, 124518, 124621, 145271, 213636, 249036, 249242, 290542, 373863, 394307, 435813, 498484, 581084, 747726, 788614, 871626, 1182921, 1495452, 1577228, 1743252, 2365842, 2760149, 4731684, 5520298, 8280447, 11040596, 16560894, 19445561, 33121788, 38891122, 58336683, 77782244, 116673366, 136118927, 233346732, 272237854, 369465659, 408356781, 544475708, 738931318, 816713562, 1108396977, 1477862636, 1633427124, 2216793954, 2586259613, 4433587908, 5172519226, 7758778839, 10345038452, 15517557678, 31035115356]

約数ペア:

[(1, 31035115356), (2, 15517557678), (3, 10345038452), (4, 7758778839), (6, 5172519226), (7, 4433587908), (12, 2586259613), (14, 2216793954), (19, 1633427124), (21, 1477862636), (28, 1108396977), (38, 816713562), (42, 738931318), (57, 544475708), (76, 408356781), (84, 369465659), (114, 272237854), (133, 233346732), (228, 136118927), (266, 116673366), (399, 77782244), (532, 58336683), (798, 38891122), (937, 33121788), (1596, 19445561), (1874, 16560894), (2811, 11040596), (3748, 8280447), (5622, 5520298), (6559, 4731684), (11244, 2760149), (13118, 2365842), (17803, 1743252), (19677, 1577228), (20753, 1495452), (26236, 1182921), (35606, 871626), (39354, 788614), (41506, 747726), (53409, 581084), (62259, 498484), (71212, 435813), (78708, 394307), (83012, 373863), (106818, 290542), (124518, 249242), (124621, 249036), (145271, 213636)]