1317388716

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{463}}^1\times {\mathrm{1613}}^1$

素因数の和:2100

約数の個数: 108

約数和(自身を含む): 3884523552

約数和(自身を除く): 2567134836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 463, 588, 882, 926, 1389, 1613, 1764, 1852, 2778, 3226, 3241, 4167, 4839, 5556, 6452, 6482, 8334, 9678, 9723, 11291, 12964, 14517, 16668, 19356, 19446, 22582, 22687, 29034, 29169, 33873, 38892, 45164, 45374, 58068, 58338, 67746, 68061, 79037, 90748, 101619, 116676, 135492, 136122, 158074, 203238, 204183, 237111, 272244, 316148, 406476, 408366, 474222, 711333, 746819, 816732, 948444, 1422666, 1493638, 2240457, 2845332, 2987276, 4480914, 5227733, 6721371, 8961828, 10455466, 13442742, 15683199, 20910932, 26885484, 31366398, 36594131, 47049597, 62732796, 73188262, 94099194, 109782393, 146376524, 188198388, 219564786, 329347179, 439129572, 658694358, 1317388716]

約数ペア:

[(1, 1317388716), (2, 658694358), (3, 439129572), (4, 329347179), (6, 219564786), (7, 188198388), (9, 146376524), (12, 109782393), (14, 94099194), (18, 73188262), (21, 62732796), (28, 47049597), (36, 36594131), (42, 31366398), (49, 26885484), (63, 20910932), (84, 15683199), (98, 13442742), (126, 10455466), (147, 8961828), (196, 6721371), (252, 5227733), (294, 4480914), (441, 2987276), (463, 2845332), (588, 2240457), (882, 1493638), (926, 1422666), (1389, 948444), (1613, 816732), (1764, 746819), (1852, 711333), (2778, 474222), (3226, 408366), (3241, 406476), (4167, 316148), (4839, 272244), (5556, 237111), (6452, 204183), (6482, 203238), (8334, 158074), (9678, 136122), (9723, 135492), (11291, 116676), (12964, 101619), (14517, 90748), (16668, 79037), (19356, 68061), (19446, 67746), (22582, 58338), (22687, 58068), (29034, 45374), (29169, 45164), (33873, 38892)]