1611402156

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{157}}^1\times {\mathrm{241}}^1$

素因数の和:441

約数の個数: 216

約数和(自身を含む): 5093952864

約数和(自身を除く): 3482550708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 157, 169, 182, 234, 241, 252, 273, 314, 338, 364, 468, 471, 482, 507, 546, 628, 676, 723, 819, 942, 964, 1014, 1092, 1099, 1183, 1413, 1446, 1521, 1638, 1687, 1884, 2028, 2041, 2169, 2198, 2366, 2826, 2892, 3042, 3133, 3276, 3297, 3374, 3549, 4082, 4338, 4396, 4732, 5061, 5652, 6084, 6123, 6266, 6594, 6748, 7098, 8164, 8676, 9399, 9891, 10122, 10647, 12246, 12532, 13188, 14196, 14287, 15183, 18369, 18798, 19782, 20244, 21294, 21931, 24492, 26533, 28197, 28574, 30366, 36738, 37596, 37837, 39564, 40729, 42588, 42861, 43862, 53066, 56394, 57148, 60732, 65793, 73476, 75674, 79599, 81458, 85722, 87724, 106132, 112788, 113511, 122187, 128583, 131586, 151348, 159198, 162916, 171444, 185731, 197379, 227022, 238797, 244374, 257166, 263172, 264859, 285103, 318396, 340533, 366561, 371462, 394758, 454044, 477594, 488748, 491881, 514332, 529718, 557193, 570206, 681066, 733122, 742924, 789516, 794577, 855309, 955188, 983762, 1059436, 1114386, 1140412, 1362132, 1466244, 1475643, 1589154, 1671579, 1710618, 1967524, 2228772, 2383731, 2565927, 2951286, 3178308, 3343158, 3421236, 3443167, 4426929, 4767462, 5131854, 5902572, 6394453, 6686316, 6886334, 8853858, 9534924, 10263708, 10329501, 12788906, 13772668, 17707716, 19183359, 20659002, 25577812, 30988503, 38366718, 41318004, 44761171, 57550077, 61977006, 76733436, 89522342, 115100154, 123954012, 134283513, 179044684, 230200308, 268567026, 402850539, 537134052, 805701078, 1611402156]

約数ペア:

[(1, 1611402156), (2, 805701078), (3, 537134052), (4, 402850539), (6, 268567026), (7, 230200308), (9, 179044684), (12, 134283513), (13, 123954012), (14, 115100154), (18, 89522342), (21, 76733436), (26, 61977006), (28, 57550077), (36, 44761171), (39, 41318004), (42, 38366718), (52, 30988503), (63, 25577812), (78, 20659002), (84, 19183359), (91, 17707716), (117, 13772668), (126, 12788906), (156, 10329501), (157, 10263708), (169, 9534924), (182, 8853858), (234, 6886334), (241, 6686316), (252, 6394453), (273, 5902572), (314, 5131854), (338, 4767462), (364, 4426929), (468, 3443167), (471, 3421236), (482, 3343158), (507, 3178308), (546, 2951286), (628, 2565927), (676, 2383731), (723, 2228772), (819, 1967524), (942, 1710618), (964, 1671579), (1014, 1589154), (1092, 1475643), (1099, 1466244), (1183, 1362132), (1413, 1140412), (1446, 1114386), (1521, 1059436), (1638, 983762), (1687, 955188), (1884, 855309), (2028, 794577), (2041, 789516), (2169, 742924), (2198, 733122), (2366, 681066), (2826, 570206), (2892, 557193), (3042, 529718), (3133, 514332), (3276, 491881), (3297, 488748), (3374, 477594), (3549, 454044), (4082, 394758), (4338, 371462), (4396, 366561), (4732, 340533), (5061, 318396), (5652, 285103), (6084, 264859), (6123, 263172), (6266, 257166), (6594, 244374), (6748, 238797), (7098, 227022), (8164, 197379), (8676, 185731), (9399, 171444), (9891, 162916), (10122, 159198), (10647, 151348), (12246, 131586), (12532, 128583), (13188, 122187), (14196, 113511), (14287, 112788), (15183, 106132), (18369, 87724), (18798, 85722), (19782, 81458), (20244, 79599), (21294, 75674), (21931, 73476), (24492, 65793), (26533, 60732), (28197, 57148), (28574, 56394), (30366, 53066), (36738, 43862), (37596, 42861), (37837, 42588), (39564, 40729)]