1870179192

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5807}}^1$

素因数の和:5903

約数の個数: 160

約数和(自身を含む): 6071915520

約数和(自身を除く): 4201736328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 71, 72, 81, 84, 108, 126, 142, 162, 168, 189, 213, 216, 252, 284, 324, 378, 426, 497, 504, 567, 568, 639, 648, 756, 852, 994, 1134, 1278, 1491, 1512, 1704, 1917, 1988, 2268, 2556, 2982, 3834, 3976, 4473, 4536, 5112, 5751, 5807, 5964, 7668, 8946, 11502, 11614, 11928, 13419, 15336, 17421, 17892, 23004, 23228, 26838, 34842, 35784, 40257, 40649, 46008, 46456, 52263, 53676, 69684, 80514, 81298, 104526, 107352, 121947, 139368, 156789, 161028, 162596, 209052, 243894, 313578, 322056, 325192, 365841, 412297, 418104, 470367, 487788, 627156, 731682, 824594, 940734, 975576, 1097523, 1236891, 1254312, 1463364, 1649188, 1881468, 2195046, 2473782, 2886079, 2926728, 3292569, 3298376, 3710673, 3762936, 4390092, 4947564, 5772158, 6585138, 7421346, 8658237, 8780184, 9895128, 11132019, 11544316, 13170276, 14842692, 17316474, 22264038, 23088632, 25974711, 26340552, 29685384, 33396057, 34632948, 44528076, 51949422, 66792114, 69265896, 77924133, 89056152, 103898844, 133584228, 155848266, 207797688, 233772399, 267168456, 311696532, 467544798, 623393064, 935089596, 1870179192]

約数ペア:

[(1, 1870179192), (2, 935089596), (3, 623393064), (4, 467544798), (6, 311696532), (7, 267168456), (8, 233772399), (9, 207797688), (12, 155848266), (14, 133584228), (18, 103898844), (21, 89056152), (24, 77924133), (27, 69265896), (28, 66792114), (36, 51949422), (42, 44528076), (54, 34632948), (56, 33396057), (63, 29685384), (71, 26340552), (72, 25974711), (81, 23088632), (84, 22264038), (108, 17316474), (126, 14842692), (142, 13170276), (162, 11544316), (168, 11132019), (189, 9895128), (213, 8780184), (216, 8658237), (252, 7421346), (284, 6585138), (324, 5772158), (378, 4947564), (426, 4390092), (497, 3762936), (504, 3710673), (567, 3298376), (568, 3292569), (639, 2926728), (648, 2886079), (756, 2473782), (852, 2195046), (994, 1881468), (1134, 1649188), (1278, 1463364), (1491, 1254312), (1512, 1236891), (1704, 1097523), (1917, 975576), (1988, 940734), (2268, 824594), (2556, 731682), (2982, 627156), (3834, 487788), (3976, 470367), (4473, 418104), (4536, 412297), (5112, 365841), (5751, 325192), (5807, 322056), (5964, 313578), (7668, 243894), (8946, 209052), (11502, 162596), (11614, 161028), (11928, 156789), (13419, 139368), (15336, 121947), (17421, 107352), (17892, 104526), (23004, 81298), (23228, 80514), (26838, 69684), (34842, 53676), (35784, 52263), (40257, 46456), (40649, 46008)]