617737428

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2251}}^1$

素因数の和:2296

約数の個数: 180

約数和(自身を含む): 2029520416

約数和(自身を除く): 1411782988

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 81, 84, 99, 108, 121, 126, 132, 154, 162, 189, 198, 231, 242, 252, 297, 308, 324, 363, 378, 396, 462, 484, 567, 594, 693, 726, 756, 847, 891, 924, 1089, 1134, 1188, 1386, 1452, 1694, 1782, 2079, 2178, 2251, 2268, 2541, 2772, 3267, 3388, 3564, 4158, 4356, 4502, 5082, 6237, 6534, 6753, 7623, 8316, 9004, 9801, 10164, 12474, 13068, 13506, 15246, 15757, 19602, 20259, 22869, 24761, 24948, 27012, 30492, 31514, 39204, 40518, 45738, 47271, 49522, 60777, 63028, 68607, 74283, 81036, 91476, 94542, 99044, 121554, 137214, 141813, 148566, 173327, 182331, 189084, 222849, 243108, 272371, 274428, 283626, 297132, 346654, 364662, 425439, 445698, 519981, 544742, 567252, 668547, 693308, 729324, 817113, 850878, 891396, 1039962, 1089484, 1276317, 1337094, 1559943, 1634226, 1701756, 1906597, 2005641, 2079924, 2451339, 2552634, 2674188, 3119886, 3268452, 3813194, 4011282, 4679829, 4902678, 5105268, 5719791, 6239772, 7354017, 7626388, 8022564, 9359658, 9805356, 11439582, 14039487, 14708034, 17159373, 18719316, 22062051, 22879164, 28078974, 29416068, 34318746, 44124102, 51478119, 56157948, 68637492, 88248204, 102956238, 154434357, 205912476, 308868714, 617737428]

約数ペア:

[(1, 617737428), (2, 308868714), (3, 205912476), (4, 154434357), (6, 102956238), (7, 88248204), (9, 68637492), (11, 56157948), (12, 51478119), (14, 44124102), (18, 34318746), (21, 29416068), (22, 28078974), (27, 22879164), (28, 22062051), (33, 18719316), (36, 17159373), (42, 14708034), (44, 14039487), (54, 11439582), (63, 9805356), (66, 9359658), (77, 8022564), (81, 7626388), (84, 7354017), (99, 6239772), (108, 5719791), (121, 5105268), (126, 4902678), (132, 4679829), (154, 4011282), (162, 3813194), (189, 3268452), (198, 3119886), (231, 2674188), (242, 2552634), (252, 2451339), (297, 2079924), (308, 2005641), (324, 1906597), (363, 1701756), (378, 1634226), (396, 1559943), (462, 1337094), (484, 1276317), (567, 1089484), (594, 1039962), (693, 891396), (726, 850878), (756, 817113), (847, 729324), (891, 693308), (924, 668547), (1089, 567252), (1134, 544742), (1188, 519981), (1386, 445698), (1452, 425439), (1694, 364662), (1782, 346654), (2079, 297132), (2178, 283626), (2251, 274428), (2268, 272371), (2541, 243108), (2772, 222849), (3267, 189084), (3388, 182331), (3564, 173327), (4158, 148566), (4356, 141813), (4502, 137214), (5082, 121554), (6237, 99044), (6534, 94542), (6753, 91476), (7623, 81036), (8316, 74283), (9004, 68607), (9801, 63028), (10164, 60777), (12474, 49522), (13068, 47271), (13506, 45738), (15246, 40518), (15757, 39204), (19602, 31514), (20259, 30492), (22869, 27012), (24761, 24948)]