1908164832

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{751}}^1$

素因数の和:989

約数の個数: 192

約数和(自身を含む): 6064128000

約数和(自身を除く): 4155963168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 199, 224, 228, 266, 304, 336, 398, 399, 456, 532, 597, 608, 672, 751, 796, 798, 912, 1064, 1194, 1393, 1502, 1592, 1596, 1824, 2128, 2253, 2388, 2786, 3004, 3184, 3192, 3781, 4179, 4256, 4506, 4776, 5257, 5572, 6008, 6368, 6384, 7562, 8358, 9012, 9552, 10514, 11144, 11343, 12016, 12768, 14269, 15124, 15771, 16716, 18024, 19104, 21028, 22288, 22686, 24032, 26467, 28538, 30248, 31542, 33432, 36048, 42056, 42807, 44576, 45372, 52934, 57076, 60496, 63084, 66864, 72096, 79401, 84112, 85614, 90744, 99883, 105868, 114152, 120992, 126168, 133728, 149449, 158802, 168224, 171228, 181488, 199766, 211736, 228304, 252336, 298898, 299649, 317604, 342456, 362976, 399532, 423472, 448347, 456608, 504672, 597796, 599298, 635208, 684912, 799064, 846944, 896694, 1046143, 1195592, 1198596, 1270416, 1369824, 1598128, 1793388, 2092286, 2391184, 2397192, 2540832, 2839531, 3138429, 3196256, 3586776, 4184572, 4782368, 4794384, 5679062, 6276858, 7173552, 8369144, 8518593, 9588768, 11358124, 12553716, 14347104, 16738288, 17037186, 19876717, 22716248, 25107432, 33476576, 34074372, 39753434, 45432496, 50214864, 59630151, 68148744, 79506868, 90864992, 100429728, 119260302, 136297488, 159013736, 238520604, 272594976, 318027472, 477041208, 636054944, 954082416, 1908164832]

約数ペア:

[(1, 1908164832), (2, 954082416), (3, 636054944), (4, 477041208), (6, 318027472), (7, 272594976), (8, 238520604), (12, 159013736), (14, 136297488), (16, 119260302), (19, 100429728), (21, 90864992), (24, 79506868), (28, 68148744), (32, 59630151), (38, 50214864), (42, 45432496), (48, 39753434), (56, 34074372), (57, 33476576), (76, 25107432), (84, 22716248), (96, 19876717), (112, 17037186), (114, 16738288), (133, 14347104), (152, 12553716), (168, 11358124), (199, 9588768), (224, 8518593), (228, 8369144), (266, 7173552), (304, 6276858), (336, 5679062), (398, 4794384), (399, 4782368), (456, 4184572), (532, 3586776), (597, 3196256), (608, 3138429), (672, 2839531), (751, 2540832), (796, 2397192), (798, 2391184), (912, 2092286), (1064, 1793388), (1194, 1598128), (1393, 1369824), (1502, 1270416), (1592, 1198596), (1596, 1195592), (1824, 1046143), (2128, 896694), (2253, 846944), (2388, 799064), (2786, 684912), (3004, 635208), (3184, 599298), (3192, 597796), (3781, 504672), (4179, 456608), (4256, 448347), (4506, 423472), (4776, 399532), (5257, 362976), (5572, 342456), (6008, 317604), (6368, 299649), (6384, 298898), (7562, 252336), (8358, 228304), (9012, 211736), (9552, 199766), (10514, 181488), (11144, 171228), (11343, 168224), (12016, 158802), (12768, 149449), (14269, 133728), (15124, 126168), (15771, 120992), (16716, 114152), (18024, 105868), (19104, 99883), (21028, 90744), (22288, 85614), (22686, 84112), (24032, 79401), (26467, 72096), (28538, 66864), (30248, 63084), (31542, 60496), (33432, 57076), (36048, 52934), (42056, 45372), (42807, 44576)]