938617812

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{151}}^1\times {\mathrm{1427}}^1$

素因数の和:1610

約数の個数: 108

約数和(自身を含む): 2627028768

約数和(自身を除く): 1688410956

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 151, 198, 242, 302, 363, 396, 453, 484, 604, 726, 906, 1089, 1359, 1427, 1452, 1661, 1812, 2178, 2718, 2854, 3322, 4281, 4356, 4983, 5436, 5708, 6644, 8562, 9966, 12843, 14949, 15697, 17124, 18271, 19932, 25686, 29898, 31394, 36542, 47091, 51372, 54813, 59796, 62788, 73084, 94182, 109626, 141273, 164439, 172667, 188364, 215477, 219252, 282546, 328878, 345334, 430954, 518001, 565092, 646431, 657756, 690668, 861908, 1036002, 1292862, 1554003, 1939293, 2072004, 2370247, 2585724, 3108006, 3878586, 4740494, 6216012, 7110741, 7757172, 9480988, 14221482, 21332223, 26072717, 28442964, 42664446, 52145434, 78218151, 85328892, 104290868, 156436302, 234654453, 312872604, 469308906, 938617812]

約数ペア:

[(1, 938617812), (2, 469308906), (3, 312872604), (4, 234654453), (6, 156436302), (9, 104290868), (11, 85328892), (12, 78218151), (18, 52145434), (22, 42664446), (33, 28442964), (36, 26072717), (44, 21332223), (66, 14221482), (99, 9480988), (121, 7757172), (132, 7110741), (151, 6216012), (198, 4740494), (242, 3878586), (302, 3108006), (363, 2585724), (396, 2370247), (453, 2072004), (484, 1939293), (604, 1554003), (726, 1292862), (906, 1036002), (1089, 861908), (1359, 690668), (1427, 657756), (1452, 646431), (1661, 565092), (1812, 518001), (2178, 430954), (2718, 345334), (2854, 328878), (3322, 282546), (4281, 219252), (4356, 215477), (4983, 188364), (5436, 172667), (5708, 164439), (6644, 141273), (8562, 109626), (9966, 94182), (12843, 73084), (14949, 62788), (15697, 59796), (17124, 54813), (18271, 51372), (19932, 47091), (25686, 36542), (29898, 31394)]